1. Solid color leather, internal TPU material, wear-resistant and durable.
2. The holes are accurately opened, and all ports and buttons can be used directly without removing the shell.
3. It can fully protect the device from normal scratches, dirt, tears and wear.
4. Four-corner TPU all-inclusive design, corner buffering protects your phone from drops and impacts.
5. Equipped with card slots, it can hold two cards or a small amount of cash.
6. Supports magnetic wireless charging, making charging convenient, no need to remove the case.

1. Frequency response: 20Hz-16KHz
2. Impedance: 2.2 kilohms
3. Signal-to-noise ratio: 58DB
4. Current consumption: 500uA
5. Microphone core size: 9.7x4.5mm
6. Applicable: gaming headsets, headphones, commentators, sound cards, photography headsets, etc.
7. Sensitivity: -32dB±3dB (0dB=1Pa)
8. Microphone core pointing: omnidirectional
9. Plug: 3.5 straight plug
10. Channel: 2-pole mono, 3-pole stereo, 4-pole pin
11. Microphone size: 4.0mm (outer diameter of metal gooseneck hose)
12. Total product length: 190mm

1. iC: Qualcomm Snapdragon X62
2. Standard compliant: 3GPP Release 16(both LTE and 5G)
3. 5G/LTE:
EAU version:
(1) NR Sub-6: n1/ 3/ 5/ 7/ 8/ 20/ 28/ 38/ 40/ 41/ 75/ 76/ 77/ 78/79
LTE: B1/ 3/ 5/ 7/ 8/ 20/ 28/ 32/ 38/ 40/ 41/ 42/ 43
WCDMA:B1/2/5/8
(2) NA version:
NR Sub-6: n2/ 5/ 7/ 12/ 14/ 25/ 30/ 48/ 41/ 70/ 66/ 71/ 77/78
LTE: B2/4/ 5/ 7/ 12/ 13/ 29/ 30/ 66/ 71/ 41/ 46/ 48
4. Modulation:
Sub-6 UL: 256QAM, DL: 256QAM
LTE DL: 256QAM, DL: 256QAM
5. MIMO:
Sub-6 DL: 4x4, UL:1x1
LTE DL: 4X4, UL:1X1
6. Antenna(both LTE and 5G):8 built-in laser-engraved
7. Peak data rate:
Sub-6 : DL 3.5Gbps,UL 900Mbps
8. Output power class: 22 +/-1 dBm (class 3)
9. Wi-Fi:
(1) Qualcomm Atheros WCN6856
(2) Standard compliant: IEEE 802.11 a/b/g/n/ac/11ax
(3) 2.4 GHz (2x2 MIMO) +5.8G band(2x2 MIMO)
10. Support bluetooth
11. Screen: 2.4inch
12. USB Port: Type-C, USB3.0, support data transfer
13. eSIM: Built-in Thales/Linksfield eSIM chip
14. Battery: 4500mAh Li-on un-removable
15. Size: 131.5 x 68.5 x 13.7mm
16. Weight: 150g

Feature:
1. With super features and rich compatibility, you can connect two mobile devices at the same time, adding more fun to our lives.
2. The earhook design is designed to provide users with a truly painless wearing experience and hearing protection.
3. This is a very creative design that fits your left and right ears and is unrestricted when you answer the phone. It also does not affect your wearing glasses.
4. Press and hold the power button for 3 seconds to activate the headset. Short press once: answer/end/play/pause. Long press: next song / reject incoming call.

Product specifications:
Bluetooth distance: 10m
Standby time: 120 hours
Bluetooth: 4.1
Music time: about 4 hours
Charging time: 1-2 hours
Call time: about 4 hours
Size: 73.6x38.9x6.5mm
Battery capacity: 70mAh
Charging port: Micro USB
Signal to noise ratio: -75db
Speaker power: 2-3mw
Bluetooth profile: HSP / HFP / A2DP / AVRCP
Support memory card: No
Control button: No
Support APP: Yes
With microphone: yes
Volume control: yes
Support Aptx: Yes
Waterproof: yes

Packing list:
Bluetooth headset x 1
User Guide x 1
Packing box x 1

1. High-speed red/blue light engine
2. 8 minutes without operation, it will enter into sleep state to saving power
3. 5 levels adjustable DPI (800/1200/1600/2000/2400DPI)
4. 2.4GHz connection, 10m transmission distance
6. Powered by 1 x AA rechargeable battery, up to 180 days battery life
7. Size: 126x71x39mm
8. Weight: 108g

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Support reversal bayonet.
6. Compatible with Lens:
- EF 55-250 IS
- EF 75-300III USM
- EF 75-300MM f/4-5.6 USM
- EF 75-300MM f/4-5.6
- EF 75-300MM f/4-5.6 II USM
- EF 75-300MM f/4-5.6 II
- EF 75-300MM f/4-5.6 III?? USM
- EF 75-300MM f/4-5.6 III
- EF 90-300MM f/4-5.6 USM
- EF 90-300MM f/4-5.6
- EF 55-250MM

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon EF-S 55-250mm f/4-5.6 IS STM Lens.

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon Camera EF 100mm f/2 USM / EF 135mm f/2.8 Soft Focus Lens.

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon EF 70-300mm f/4.5-5.6 IS USM lens.

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon EF 70-200mm f/4L USM / EF 70-200mm f/4L IS USM Lens.

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon Camera EF 70-200mm f/2.8L USM Lens.

1. Made of high quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon Camera EF 70-200mm f/2.8L IS II USM Lens.

1. Functions: ECG electrocardiogram function, Bluetooth call, non-invasive blood glucose measurement, uric acid measurement, blood lipid monitoring, HRV-AI medical diagnosis, SOS emergency call function, body temperature monitoring, blood oxygen monitoring, breathing training, heart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions, intelligent voice assistant, remote relatives and friends care function, women health, weather forecast, step/calorie/distance, multi-sport mode, music control, business card, calculator, calendar, multi-language.
2. Main control chip: ultra-low power consumption JL7012
3. Body temperature sensor: contact type high-precision thermal element
4. Blood oxygen chip: OSRAM (OSRAM) 2703+GR3220
5. Gravity sensor: ST8321
6. ECG chip: 512HZ precise high frequency GR3220
7. Photoelectric chip: OSRAM (OSRAM) 2703+GR3220
8. Waterproof level: IP67
9. Compatible system: Android 4.4 and above, iOS 8.2 and above
10. Other functions: stopwatch, flashlight, countdown, step counting, calories, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, raising hand to brighten the screen, social sharing (WeChat, QQ, Facebook, Twitter), etc.
11. Screen size: 1.91 inches retina high resolution 320x386 screen
12. Screen type: IPS HD TFT
13. Bluetooth: 5.0BLE (low power consumption)
14. Battery capacity: 280mAh
15. Charging method: Magnetic charging
16. Charging time: about 3-4H
17. Battery life: 3-7 days in use, 30-40 days in standby
18. Control mode: full-screen touch control, mobile phone APP control
19. Language:
- Watches: Chinese, English, Traditional, Greek, French, German, Italian
- APP: Chinese, Traditional, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Romanian, Hungarian, Danish, Finnish, Arabic, Ukrainian, Hebrew, Persian, Irish, Slovak, Korean, Croatian, Swedish, Bokmal Norwegian
20. Material:
- Shell: metal alloy + stainless steel
- Bottom shell: PC+ABS+medical 316 steel sheet
- Strap: Eco-friendly silicone

1. Featured functions: ECG electrocardiogram function, Bluetooth call, non-invasive blood glucose measurement, uric acid measurement, blood lipid monitoring, HRV-AI medical diagnosis, SOS emergency call function, pressure measurement, body temperature monitoring, blood oxygen monitoring, breathing rate, heart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder, family sharing real-time data, music control
2. Sports function: step counting/calorie/distance, multi-sport mode
3. Other functions: stopwatch, flashlight, countdown, step counting, calories, distance, sleep monitoring, exercise mode, incoming call reminder, alarm clock reminder, raising hand to brighten the screen, social sharing (WeChat, QQ, Facebook, Twitter), etc., shake to take a photo
4. Screen size: 1.39 inches high resolution 360x360 screen
5. Screen type: IPS HD TFT
6. Bluetooth: 5.0BLE (low power consumption)
7. Battery capacity: 280mAh
8. Charging method: Magnetic charging
9. Charging time: about 3-4H
10. Battery life: 3-7 days in use, 30-40 days in standby
11. Control mode: full-screen touch control, mobile APP control
12. Main control chip: ultra-low power consumption JL7012
13. Body temperature sensor: contact type high-precision thermal element
14. Blood oxygen chip: OSRAM (OSRAM) 2703+GR3220
15. Gravity sensor: ST8321
16. ECG chip: 512HZ precise high frequency GR3220
17. Photoelectric chip: OSRAM (OSRAM) 2703+GR3220
18. Vibration: precision motor: silent/vibration
19. Waterproof level: IP67
20. Compatible systems: Android 4.4 and above, iOS 8.2 and above
21. Language:
- Watches: Chinese, English, Traditional, Japanese, French, German, Italian, Korean
- APP: Chinese, Traditional Chinese, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Romanian, Hungarian, Danish, Finnish, Arabic, Ukrainian, Hebrew, Persian, Irish, Slovak, Korean, Croatian, Swedish, Bokmal Norwegian
22. Material:
- Shell: metal alloy + stainless steel
- Bottom shell: PC+ABS+medical 316 steel sheet
- Strap: Silicone

About Product
1. Battery capacity: 280mAh
2. Bluetooth version :BLE 5.0
3. Charging method:magnetic charging
4. Waterproof rating: IP67 waterproof
5. Resolution:360x360
6. System: Android system 4.4 version or above,iOS system 8.2 version or above
7. APP: HealthWear
8. APP support languages: Chinese, Traditional, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech language, Greek, Polish language, Vietnamese language, Turkish language, Romanian language, Hungarian language, Danish language, Finnish language, Arabic, Ukrainian language, Hebrew language, Persian language, Irish language, Slovak language, Korean, Croatian language, Swedish language, Bokmal Norwegian
9. Watch support languages:Chinese, English, Traditional, Japanese, French, German, Italian, Korean

Function
1. Heart rate monitoring,blood pressure monitoring,blood oxygen monitoring,blood glucose monitoring
2. Step,distance,calorie
3. Sleep monitoring (sleep duration, sleep quality)
4. Uric acid measurement,blood lipid monitoring,ECG electrocardiogram function,HRV-AI medical diagnosis, SOS emergency call function
5. Body temperature monitoring,respiratory training, sedentary reminder,intelligent voice assistant
6. Remote family and friend care function, female health, weather forecast, multiple sports modes
7. Music control, business card, calculator, calendar, multiple languages,silent alarm clock,shake and take a photo
8. Stopwatch, flashlight, countdown,call reminder, alarm clock reminder, raise hand to light screen, social sharing (WeChat, QQ, Facebook, Twitter), etc.

About Product:
1. Battery capacity: 380 mAh
2. Bluetooth version: BT5.4
3. Charging method: magnetic charging (with charging protection)
4. Resolution: 360 x 360
5. System: Android system version 8.0 and above, iOS system version 13.0 and above
6. Battery life: Use for 4-6 days and standby for 20+ days
7. Manipulation mode: Full-screen touch control, mobile APP control
8. APP: G band
9. Watch languages: Chinese, traditional Chinese, Japanese, Korean, English, French, German, Italian, Portuguese, Spanish, Czech, Polish, Russian, Thai, Hungarian and Vietnamese
10. APP supports languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Indonesian, Turkish, Hebrew, Greek, German, Italian,Latvian, Czech, Slovak, Japanese, French, Polish, Thai, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian,English, Dutch, Spanish, Vietnamese, Arabic, Korean, Malay, Portuguese

Functions:
1. AI-GPT intelligent question and answer, AI dial,bluetooth call, step counting,calories,distance
2. ECG electrocardiogram, strong flashlight (four modes),micro-physical examination
3. Emotional detection, fatigue detection, heart health analysis
4. Heart rate monitoring, noninvasive blood glucose measurement, blood component measurement (uric acid and lipid function)
5. Body component, Metope function, SOS emergency call function, blood oxygen monitoring, blood pressure monitoring
6. Womens health (menstrual tracking), body temperature monitoring, 24-hour scientific sleep monitoring
7. Remote relatives and friends care, medication reminder, distant reminder, sedentary reminder
8. Multi-movement mode, alarm clock, weather forecast, intelligent voice assistant, games, music playback and control

1. Made of quality PVC material, durable to use.
2. It shades the lens from stray light, improving your contrast and image quality.
3. It can assist in keeping moisture or wind-blown debris off the lens.
4. It protects the front barrel from the inevitable impacts against walls, door frames, and other real-life obstacles.
5. Compatible with Canon EF-M 55-200mm STM Lens.

1. Support ECG electrocardiogram function, Bluetooth call, non-invasive blood sugar measurement, HRV function, AI medical diagnosis, METO function, body temperature monitoring, blood oxygen monitoring, breathing training, stress monitoring, NFC function, womens health (period tracking), heart rate monitoring , blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions. Step/calorie/distance, multi-sport mode, music control.
2. Screen size: 1.91 inches, high resolution 320x386 screen
3. Screen type: IPS HD TFT
4. Main control chip: ultra-low power consumption 7013A
5. Body temperature sensor: contact body temperature sensor
6. Blood oxygen: infrared light + red light True blood oxygen, gravity sensor: Rohm KXTJ3-1057
7. ECG chip: VP555ER, photoelectric chip: dual PD-VP555ER
8. Vibration: mute/vibrate
9. Waterproof level: IP67
10. Compatible system: Android 4.4 and above, iOS 8.2 and above
11. Bluetooth: 5.0BLE
12. Battery capacity: 260mAh
13. Charging method: Magnetic charging
14. Charging time: about 3-4H
15. Battery life: 3-5 days in use, 20+ days in standby
16. Control method: full-screen touch control, mobile phone APP control
17. Language:
- 13 languages on the watch side: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Korean, Polish, Czech, Traditional Chinese.
- APP language: Russian, Hungarian, Turkish, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Vietnamese, Arabic, Korean.
18. Other functions: stopwatch, flashlight, countdown, step counting, calories, distance, sleep monitoring, exercise mode, call reminder, alarm clock reminder, raising hand to brighten the screen, social sharing (WeChat, QQ, Facebook, Twitter), etc., shaking Photograph.
19. Material:
- Shell: metal alloy + stainless steel
- Bottom shell: PC+ABS+medical 316 steel sheet
- Strap: Eco-friendly silicone

About Product
1. Battery capacity: 340mAh
2. Bluetooth version :BT5.0
3. Charging method:Magnetic charging
4. Resolution:320*386
5. System: Android system 4.4 version or above,iOS system 8.2 version or above
6. Endurance Time:Use for 3-5 days and stand by for 20+ days
7. Charging Time:About 3-4H
8. Watch languages: Chinese, English, Japanese, Russian, German,Spanish, Italian, French, Portuguese, Korean, Poland, Czech, Traditional
9. APP languages:Russian, Hungarian, Türkiye, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Vietnamese, Arabic, Korean
10. APP:Hband

Function
1. Heart rate monitoring,blood pressure monitoring,blood oxygen monitoring
2. Step,distance,calorie
3. Sleep monitoring (sleep duration, sleep quality)
4. ECG electrocardiogram function, Bluetooth communication, non-invasive blood glucose measurement, blood composition (uric acid and blood lipids) monitoring
5. Body composition (BMI body fat function) testing,HRV function, AI medical diagnosis, syphilis function, temperature monitoring
6. SOS emergency call function,respiratory training, pressure monitoring, female health (menstrual tracking), sedentary reminder and other health functions
7. Stopwatch, flashlight, countdown,exercise mode, call reminder, alarm reminder, raised hand screen
8. Social sharing (WeChat, QQ, Facebook, Twitter), etc,shake photography, music control, calculator

About Product
1. Battery capacity: 340mAh
2. Bluetooth version :BT5.0
3. Charging method:Magnetic charging
4. Resolution:320x386
5. System: Android system 4.4 version or above,iOS system 8.2 version or above
6. Endurance Time:Use for 3-5 days and stand by for 20+ days
7. Charging Time:About 3-4H
8. Watch languages: Chinese, English, Japanese, Russian, German,Spanish, Italian, French, Portuguese, Korean, Poland, Czech, Traditional
9. APP languages:Russian, Hungarian, Türkiye, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Vietnamese, Arabic, Korean
10. APP:Hband

Function
1. Heart rate monitoring,blood pressure monitoring,blood oxygen monitoring
2. Step,distance,calorie
3. Sleep monitoring (sleep duration, sleep quality)
4. ECG electrocardiogram function, Bluetooth communication, non-invasive blood glucose measurement, blood composition (uric acid and blood lipids) monitoring
5. Body composition (BMI body fat function) testing,HRV function, AI medical diagnosis, syphilis function, temperature monitoring
6. SOS emergency call function,respiratory training, pressure monitoring, female health (menstrual tracking), sedentary reminder and other health functions
7. Stopwatch, flashlight, countdown,exercise mode, call reminder, alarm reminder, raised hand screen
8. Social sharing (WeChat, QQ, Facebook, Twitter), etc,shake photography, music control, calculator

About Product
1. Battery capacity: 380 mAh
2. Bluetooth version: BT5.4
3. Charging method: magnetic charging (with charging protection)
4. Resolution: 320 x 385
5. System: Android system version 8.0 and above, iOS system version 13.0 and above
6. Battery life: Use for 4-6 days and standby for 20+ days
7. Manipulation mode:Full-screen touch control, mobile APP control
8. APP:G band
9. Watch languages: Chinese, traditional Chinese, Japanese, Korean, English, French, German, Italian, Portuguese, Spanish, Czech, Polish, Russian, Thai, Hungarian and Vietnamese
10. APP supports languages: Danish, Ukrainian, Russian, Croatian, Hungarian, Indonesian, Turkish, Hebrew, Greek, German, Italian,Latvian, Czech, Slovak, Japanese, French, Polish, Thai, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English,Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay

Function
1. AI-GPT intelligent question and answer, AI dial,bluetooth call, step counting,calories,distance
2. ECG electrocardiogram, strong flashlight (four modes),micro-physical examination
3. Emotional detection, fatigue detection, heart health analysis
4. Heart rate monitoring, noninvasive blood glucose measurement, blood component measurement (uric acid and lipid function)
5. Body component, Metope function, SOS emergency call function, blood oxygen monitoring, blood pressure monitoring
6. Womens health (menstrual tracking), body temperature monitoring, 24-hour scientific sleep monitoring
7. Remote relatives and friends care, medication reminder, distant reminder, sedentary reminder
8. Exercise mode, incoming call reminder, alarm clock reminder, raising hand to light up the screen
9. Social sharing (WeChat, QQ, Facebook, Twitter), remote photo taking, music control, calculator

1. Outdoor sports style, ECG function, 2.04-inch AMOLED super retina 368x448 full touch screen
2. Bluetooth communication, non-invasive blood glucose measurement, blood composition measurement (uric acid and lipid function), body composition BMI and body fat measurement
3. HRV function, AI medical diagnosis, Mett function, SOS emergency call function, temperature monitoring, blood oxygen monitoring, blood pressure monitoring
4. Respiratory training, pressure monitoring, female health (menstrual tracking), heart rate monitoring, sleep monitoring Health functions such as sedentary reminders
5. Step count/calorie/distance, multiple exercise modes, music control, screen rest display function, weather forecast, intelligent voice assistant, games, flashlights, music playback and control

Product parameters
1. APP: Hband
2. Master Chip: 7013A
3. Temperature sensor: contact temperature sensor
4. Blood oxygen: Infrared light + red light true blood oxygen
5. G-sensor: ROHM KXTJ3-1057
6. ECG chip: VP555ER
7. Optoelectronic chip: dual PD-VP555ER
8. Vibration: mute/vibrate
9. Waterproof level: IP68
10. Compatible systems: Android 4.4 and above, iOS 8.2 and above
11. Screen size: 2.04 inches, 368x448
12. Screen type: AMOLED
13. Bluetooth: 5.2 BLE (low power consumption)
14. Battery type: high-density polymer lithium battery
15. Battery capacity: 380mAh
16. Charging method: magnetic charging
17. Charging time: about 3-4 hours
18. Battery life: 4-7 days of use, 20+ days of standby
19. Control method: full-screen touch control, mobile APP control
20. Product language:
Watch: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Korean, Traditional Chinese
APP language: Russian, Hungarian, Turkish, German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Vietnamese Chinese, Arabic, Korean
21. Appearance material
Shell: alloy + stainless steel
Bottom shell: PC+ABS+medical 316 steel sheet
Strap: silicone/leather band
22. Packing list: watch, charging cable, user manual, packaging box
23. Watch size: dial 46x38x11mm, strap length: 260mm

1. Functions: Bluetooth calls, ECG electrocardiogram, micro-physical examination function, HRV detection, emotion detection, fatigue detection, non-invasive blood sugar monitoring, blood composition measurement (uric acid and blood lipid function), (body composition) body fat BMI measurement, meiosis function, SOS emergency call function, blood oxygen monitoring, blood pressure monitoring, breathing training, women's health (menstrual tracking), heart rate monitoring, sleep monitoring, body temperature monitoring, sedentary reminder, etc., NFC access control, step/calorie/distance, multi-sports mode, alarm clock, screen display function, weather forecast, smart voice assistant, game, flashlight, music playback and control
2. APP: Hband
3. Main control chip: ultra-low power consumption 7013A
4. Blood oxygen: infrared light + red light true blood oxygen
5. Gravity sensor: Rohm KXTJ3-1057
6. Photoelectric chip: VP555ER
7. ECG chip: VP555ER
8. Vibration: silent/vibration
9. Waterproof level: IP68
10. Compatible systems: Android 5.0 and above, iOS 10.0 and above
11. Screen size: 2.04 inches 368x448
12. Screen type: AMOLED
13. Bluetooth: 5.3BLE (low power consumption)
14. Battery capacity: 530 mAh
15. Charging method: magnetic charging
16. Battery life: 5-10 days of use, 20+ days of standby
17. Control method: full-screen touch control, mobile phone APP control
18. Language:
Watch: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Polish, Korean.
APP: Danish, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek,
German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese,
Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay
19. Material:
Casing: Alloy metal
Case: PC+ABS+heart rate lens
Strap: Nylon strap

1. Functions: Bluetooth calls, ECG electrocardiogram, micro-physical examination function, HRV detection, emotion detection, fatigue detection, non-invasive blood sugar monitoring, blood composition measurement (uric acid and blood lipid function), (body composition) body fat BMI measurement, meiosis function, SOS emergency call function, blood oxygen monitoring, blood pressure monitoring, breathing training, womens health (menstrual tracking), heart rate monitoring, sleep monitoring, body temperature monitoring, sedentary reminder, etc., NFC access control, step/calorie/distance, multi-sports mode, alarm clock, screen display function, weather forecast, smart voice assistant, game, flashlight, music playback and control
2. APP: Hband
3. Main control chip: ultra-low power consumption 7013A
4. Blood oxygen: infrared light + red light true blood oxygen
5. Gravity sensor: Rohm KXTJ3-1057
6. Photoelectric chip: VP555ER
7. ECG chip: VP555ER
8. Vibration: silent/vibration
9. Waterproof level: IP68
10. Compatible systems: Android 5.0 and above, iOS 10.0 and above
11. Screen size: 2.04 inches 368x448
12. Screen type: AMOLED
13. Bluetooth: 5.3BLE (low power consumption)
14. Battery capacity: 530 mAh
15. Charging method: magnetic charging
16. Battery life: 5-10 days of use, 20+ days of standby
17. Control method: full-screen touch control, mobile phone APP control
18. Language:
Watch: Chinese, English, Japanese, Russian, German, Spanish, Italian, French, Portuguese, Polish, Korean.
APP: Danish, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek,
German, Italian, Czech, Slovak, Japanese, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese,
Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay
19. Material:
Casing: Alloy metal
Case: PC+ABS+heart rate lens
Strap: Silicone strap

1. Main control chip: ultra-low power consumption 7013A
2. Blood oxygen: infrared light + red light true blood oxygen
3. Android system: support Android 5.0 and above
4. iOS system: Apple iOS10.0 and above
5. Gravity sensor: Rohm KXTJ3-1057
6. Bluetooth: Bluetooth 5.3
7. Waterproof level: IP68
8. Product process: zinc alloy process
9. Screen size: 1.952-inch AMOLED
10. Screen resolution: 410x502
11. Screen type: AMOLED
12. Battery capacity: 380mAh
13. Charging method: magnetic charging
14. Battery life: 5-10 days of use, about 20 days of standby
15. Control method: full-screen touch control, mobile phone APP control
16. Strap material: silicone
17. With ECG electrocardiogram, micro-physical examination function, emotion detection, fatigue detection, HRV detection, non-invasive blood sugar monitoring, blood component measurement and other functions
18. Support Chinese, Traditional Chinese, Japanese, English, German, French, Italian, Spanish, Portuguese, Russian, Polish, Korean, Czech

1. Main control chip: ultra-low power consumption 7013A
2. Blood oxygen: infrared light + red light true blood oxygen
3. Android system: support Android 5.0 and above
4. iOS system: Apple iOS10.0 and above
5. Gravity sensor: Rohm KXTJ3-1057
6. Bluetooth: Bluetooth 5.3
7. Waterproof level: IP68
8. Product process: zinc alloy process
9. Screen size: 1.75 inches
10. Screen resolution: 360x360
11. Screen type: IPS
12. Battery capacity: 300mAh
13. Charging method: magnetic charging
14. Battery life: 4-7 days of use, standby for about 20 days
15. Control method: full-screen touch control, mobile phone APP control
16. Strap material: silicone
17. With ECG electrocardiogram, micro-physical examination function, emotion detection, fatigue detection, HRV detection, non-invasive blood sugar monitoring, blood component measurement and other functions
18. Support Chinese, Traditional Chinese, Japanese, English, German, French, Italian, Spanish, Portuguese, Russian, Polish

1. Utilizes SMT surface mount technology, with power consumption as low as 5W.
2. Functions: Cooling, heating, defrosting, delay alarm.
3. Temperature measurement range: -40~120 degrees Celsius
4. Temperature control range: -40~120 degrees Celsius
5. Measurement accuracy: +/-1 degree Celsius
6. Resolution: 0.1 degree Celsius
7. Relative humidity: 20%~85% (non-condensing)
8. Power supply voltage: 220VAC+/-10%, 50/60HZ
9. Relay contact capacity: 10A/220VAC
10. Standard accessories: NTC fully encapsulated sensor
11. Power consumption: Less than 5W
12. Product dimensions: 75 x 34.5 x 85MM
13. Mounting hole dimensions: 71 x 29MM

1. Operating voltage: AC 220V plus or minus 10 percent, 50Hz/60Hz
2. Output load: Refrigeration: 10A/220V, Defrost and fan: 10A/220V
3. Power consumption: 3W
4. Working environment: minus 10 to 60 degrees Celsius, relative humidity no more than 90 percent
5. Control range: minus 45 to 99 degrees Celsius
6. Accuracy: 1 percent
7. Mounting hole size: 71 x 29mm
8. Overall size: 77 x 34.5 x 58mm
9. Weight: 225g

1. Bluetooth: JL6963, BT 5.0 version
2. Working frequency: 2.4GHz-2.48GHz
3. Bluetooth protocol: A2DP/AVRCP/HSP/HFP
4. Headphone battery: 35mAh
5. Charging csae battery: 200mAh (with protective plate)
6. Battery life: about 3 hours
7. Standby time: 30 hours
8. Speaker: 13mm
9. Charging port: 8 Pin
10. Charging current: 5V 1A
11. Weight: single earphone 3.6g, including charging case 44g