1. 7.1 Surround sound effect, low-latency stereo surround game sound effect
2. 50MM sound unit, the sound field is surging and shocking, and the sound effect is clear
3. Omnidirectional sound pickup microphone, 360- effectively captures sound and avoids external noise
4. Wear comfortable and large ear cups. The ear cups are made of soft sponge material, so they will not be tired after wearing for a long time.
5. Volume adjustment is one-click. The left earphones are equipped with a volume adjustment wheel, which can easily adjust the volume according to needs.
6. Colorful variable ambient lights
7. It is widely compatible with a variety of devices, no driver installation required, compatible with PC/laptop/Pad/PS4 and other devices

Parameter
1. Plug diameter: 3.5mm/7.1mm
2. Wire length: about 1.8m
3. Sensitivity: 112dB+/-3dB
4. Impedance: 32Ω+/-10%
5. Plug type: USB

1. Material: PTC, plastic, electronic components
2. Rated voltage: 5V 2A
3. Rated power: 15W
4. Rated frequency: 50HZ
5.PTC heating module, achieve 15 seconds fast heating, intelligent constant temperature to protect hair
6. Ceramic glaze coating, the film heats up faster and more evenly, 30 seconds fast heat
7. Anti-scalding body + anti-scalding shell double protection, safer operation
8. USB connection for power use
9. One-key operation, simple and convenient

1. Free access to both sides
2. With rear insert cover, can be locked when not in use
3. ABS material, smooth surface, strong and durable
4. Silent brush, not easy to send a big noise when the pet in and out
5. Material: ABS
6. Size: about 29 x 35 x 4cm
7. Weight: about 1440g

1. The tool has wide measurement range from 1.20 ~ 225.00 mm (0.047 ~ 8.86 inch) with accurate measurements. Moreover, the meter has ultrasonic wave velocity measurement function from 1000 m/s to 9999 m/s.
2. This unit is widely used in various precise measurements for different hardware / parts in industrial realm. One of its important applications is to monitor the level of thickness decreasing during operation of various and pressure container.
3. It is diffusely applied in manufacture fields, metal processing and commercial inspection. This product can be applied for the material that conduct and reflect constant sonic velocity
4. Auto Calibration to assure the accuracy
5. Auto linear compensation: this advanced software program enhances the precision by correcting the non-linear accuracy of transducer
6. Use "up" and "down" keys to make a quick adjustment for the sound velocity/thickness and a quick recall to the stored data
7. Coupling status indication: Observing the coupling icon to learn if the coupling is accomplished or not
8. 10 thickness measurement storage and recall function available, which facilitated the height work or working in wild area
9. Sound velocity measurement: with a given thickness by a sample hardware to measure the sound velocity, which avoid the further conversion or consultation of the table
10. 12 sound velocity for different material which also adjustable
11. Low battery indication
12. Auto power off mode designed to conserve battery life
13. More than 10000 times long life keys
14. The unit has a special memory that retains all of its setting even when the power is off
15. LCD Digital display: 4 digits
16. Minimum display unit: 0.1 mm
17. Working frequency: 5 MHz
18. Measurement Range: 1.2 ~ 225.0 mm (Steel)
19. Minimum limit for Tubes measurement: 20mm x 3mm (Steel)
20. Note: couplant (Not included)
21. Sound Velocity Range: 1000 ~ 9999 m/s
22. Measuring Sound Velocity with a given thickness
- Measuring Range: 1000 ~ 9999 m/s
23. Operating Temperature: 0 ~ 40 degree centigrade
24. Power supply: 3 x 1.5 AAA Alkaline Batteries (Not included)
25. Size: 150x76x30mm

1. No contact induction, rapid bubble generation in 0.26 seconds, infrared induction
2. Environmental protection material, splash-proof
3. No need to press, intelligently sense liquid
4. Large-caliber bottle mouth, easy to replace
5. Quantify 1ml liquid, the second liquid after 2 seconds interval
6. Full body waterproof design, neck curved design
7. Suitable for different washing liquids
8. Power supply mode: 4 AA batteries (not included in the product)
9. Material: ABS+PC
10. Waterproof grade: IPX6/IPX7
11. Induction distance: 5cm
12. Rated voltage: 4.5v
13. Capacity: 300ml
14. Dimensions: 72 x 142 x 220mm
15. Weight: 243g

1. Material: ABS, PC
2. Features: no contact, automatic induction, high sensitivity
3. Capacity: 400ml
4. Sensing distance: 0-5 cm
5. Rated voltage: DC 6V
6. Batteries: No. 7 batteries x 4 (delivery without batteries)
7. Waterproof level: IPX6
8. Automatic induction of liquid, no need to press, more convenient to use
9. The sensing distance is about 5 cm, the liquid can be discharged quickly in 0.26 seconds, and the liquid can be discharged in a reasonable amount of 1ml
10. Large caliber bottle mouth, it is more convenient to replace the liquid
11. Product size: 7 x 11.6 x 21.4 cm
12. Product net weight: 193 grams
13. Note: Only the soap dispenser will be shipped, nothing else!

Features:
1. Infrared induction liquid discharge, no need to press, more convenient to use
2. 0.26 seconds rapid liquid discharge, 3-5cm infrared induction
3. Three gears adjustable, long press the power button for 2 seconds to turn on, and then press the power button to adjust the gear (the corresponding gear indicator light will light up)
4. Large-caliber design, more convenient for liquid replacement
5. Type-C charging, convenient and fast

Product parameters:
1. Material: ABS+ceramic
2. Features: contact-free, automatic sensing, high sensitivity
3. Capacity: 350ml
4. Sensing distance: 3-5 cm
5. Gear: 3 gears adjustable
6. Interface: Type-C/USB-C
7. Battery capacity: 1500 mAh
8. Charging time: about 3 hours
9. Battery life: about 90 days
10. Product size: 18 x 11 x 10 cm
11. Net weight: 555 g
12. Note: Only the soap dispenser will be delivered, nothing else!

1. Game engine: A704
2. 4 levels adjustable DPI (1200/1600/2400/3200DPI)
3. Number of keys: 7
4. Moving speed: 80 inch/s
5. Response speed: 80IPS
6. Interface: USB
7. Wire length: 142+/-10cm braided wire
8. Size: 128x75x39mm
9. Weight: 140g

1. Set on the finger, wireless operation, convenient and practical
2. Lightweight and portable, healthy and labor-saving
3. USB interface charging, convenient and fast, long use time
4. Resolution: 1000DPI
5. Wireless frequency band: 2.4G Mhz
6. Battery capacity: 3.7V 180mAh
7. Charging interface: USB
8. Charging time: about 2h
9. Use time: about 15h
10. Use distance: about 10-12m
11. Support system: XP/WIN7/8, etc.
12. Material: ABS
13. Weight: about 25g
14. Size: about 6 x 4 x 3.8cm

Features:
1. 2.4GHz wireless connection, stable connection, no distance limitation
2. Bluetooth mode can solve the problem of lack of USB interface, 10m wireless connection
3. Manually switch the Bluetooth/2.4GHz mode, the mouse can be used anywhere
4. Wear it on your hand, without delaying the keyboard operation, easier to control the overall situation
5. Small, not taking up space, easy to carry

Product specifications:
1. Type: Optical mouse
2. Optical resolution: 1000dpi
3. Number of keys: 3 keys
4. Product size: 60x40mm

1. Set on the finger, wireless operation, convenient and practical
2. Lightweight and portable, healthy and labor-saving
3. USB interface charging, convenient and fast, long use time
4. Resolution: 1000DPI
5. Bluetooth frequency band: 2.4G Mhz
6. Battery capacity: 3.7V 180mAh
7. Charging interface: USB
8. Charging time: about 2h
9. Use time: about 15h
10. Use distance: about 10-12m
11. Support system: Android, IOS, windows, etc.
12. Transmission interface: USB1.1, USB2.0
13. Material: ABS
14. Weight: about 25g
15. Size: about 6 x 4 x 3.8cm

Features:
1. Instrument measuring tools, do not hurt the instrument
2. Made of high-quality metal, strong and durable, suitable for long-term use
3. Double scale design, notched straight edge design, suitable for most guitars
4. It is suitable for checking the flatness of guitar neck and the flatness of fingerboard and strings
5. Straight edge design, easy to use

Double teeth:
1. Material: stainless steel
2. Product list: guitar neck ruler
3. Size: 420x 37x 2.5 mm
4. Weight: 0.25 kg

Double teeth + string high ruler:
1. Material: stainless steel + plastic
2. Product list: guitar neck ruler + string high ruler
3. Size: 420x 37x 2.5 mm
4. Weight: 0.33 kg

Double teeth + leveling ruler:
1. Material: stainless steel
2. Product list: guitar neck ruler + leveling ruler
3. Size: 420x 37x 2.5 mm
4. Weight: 0.25 kg

Double teeth + leveling ruler + string high ruler:
1. Material: stainless steel
2. Product list: Guitar Neck Ruler
3. Size: 420x 37x 2.5 mm
4. Weight: 0.35 kg

1. Size: bag size S: 33x30x24 cm, bag size L: 45x36x31 cm
2. Weight: Bag S weighs 0.5 kg, bag L weighs 0.65 kg
3. Applicable: Pets within 3 kg are recommended for S size, pets within 6.5 kg are recommended for L size
4. Three-dimensional breathing and ventilation, shockproof and decompression, ergonomic load
5. One bag for dual purpose, backpack/portable
6. Material: nylon + polyester

1. Adjustable size, adults and children are suitable
2. There is a scale, easy to find the center point
3. More curved curves, you can do a variety of shapes
4. Soft silicone material, good extensibility
5. Material: silicone
6. Applicable people: children and adults allowed
7. Weight: about 51g

1. Model: AD300 Pro
2. Wireless transmission mode: (For Canon, Nikon, Sony, Olympus, Panasonic, FUJIFILM and Pentax cameras)
3. Flash mode: Wireless off M/Multi slave unit TTL/ M/Multi radio transmission
4. Flash duration t0.1(aporox): 1/220s - 1/10200s
5. Power: 300Ws
6. Power output: 9 steps: 1/256-1/1
7. Strobe: (Time: 90; Hz: 99)
8. Flash Exposure Compensation (FEC): Adjusted by 2.4G remote control
9. Synchronous mode: HSS (up to 1/8000s). 1st curtain sync, 2nd curtain sync
10. Delay flash: 0.01-30s
11. Modeling light (LED): 12Ws; Color temperature: 3000K-6000K+500K: Brightness: 1-10 level
12. Optical slave flash: S1/S2
13. Wireless flash function: slave, off
14. Controllable slave groups: 5 groups: A, B.C.D E
15. Transmission distance (approximately): 100m
16. Channel: 1-32
17. Power supply: lithium battery (14.4V/2600mAh)
18. Full power flash time: 320
19. Recovery time: 0.01-1.5s
20. Synchronization trigger mode: 3.5mm synchronization line
21. Color temperature: 5600K+/-200K
22. Stable color temperature mode: ensure ?±100K over the entire power range

1. Made of quality materials, durable;
2. Lightweight, easy to carry.
3. It is the perfect combination of simplicity and possibility.
4. Fresnel Head Adapter Holder AK-R25 for Godox AK-R21 camera flash projector.
5. The AK-R25 Square Flash Head Adapter Holder enables you to use a square Godox flash head with the AK-R21 Projection Attachment.

Features:
1. New wireless ID (01-99), strong anti-interference ability. 61 levels of flash output, from 1/64 to 1/1.
2. Built-in Godox 2.4G wireless X system with outstanding functions. Wireless sync with X2 or XPro TTL wireless triggers, XT16 or FT-16 remotes. (wireless flash trigger and remote not included)
3. The LCD panel is concise and clear, and the key operation is simple. The Baowen bayonet adds various light-shaping accessories such as softboxes and lamps to achieve flexible and creative lighting effects.
4. 600+/-200K accurate color temperature and stable output. 16 flash groups (0~9, A~F) and 32 channels (1~32) can be set, and there are 3 modeling light modes (OFF, PROP, percentage).
5. Fast recovery time within 1s. The adjusted settings are automatically restored after restarting. This is good strobe light for a variety of photography needs.

Specification:
1. Model: DP600III
2. Power: 600Ws
3. Guideline number (m ISO 100): 80
4. Color temperature: 5600+/-200K
5. Power output control: off, 4.0-10.0 (1/64-1/1)
6. Modeling lamp power: 150W
7. Modeling light brightness: 5~100% dimmable
8. Flash trigger control mode: sync line, test button, slave trigger, wireless control port
9. Flash duration: 1/2000-1/800s
10. Sync port output parameters: 5V
11. USB port output: 5V/200mA (Shenox receiver only)
12. Fuse: 8A
13. Cycle time: 1s
14. Lamp body diameter: 12.5cm

1. The reflector has 2 different reflecting surfaces, namely gold and silver
2. Using it you can get the effect you want, suitable for photo studios or outdoor photography.
3. The wavy texture fabric can optimize the reflection, so that the light is more evenly reflected, and it is not easy to produce light spots
4. The oval reflector has a larger fill-in area, which can fill the entire body of the model.
5. It can be folded and stored when not in use, which does not take up space and is convenient for shooting

Specifications:
1. Size: 150 x 200cm
2. Shape: Oval
3. Color: Gold, Silver

1. The reflector has 2 different reflecting surfaces, namely black, white, gold, silver and soft light
2. Using it you can get the effect you want, suitable for photo studios or outdoor photography.
3. The wavy texture fabric can optimize the reflection, so that the light is more evenly reflected, and it is not easy to produce light spots
4. The round reflector has a larger fill-in area, which can fill the entire body of the model.
5. It can be folded and stored when not in use, which does not take up space and is convenient for shooting

Features:
1. Built-in slave light sensor and built-in 75W modeling light.
2. The flash output power is adjustable from 1/8 to full power, which can meet the lighting requirements in different environments. In the umbrella input, it works with any studio umbrella.
3. ABS shell, sturdy and durable.
4. Small size, powerful function, easy to install

Specification:
1. Model: Godox K-180A
2. Flash output: 180WS
3. Guide Number (ISO 100): 45
4. Color temperature: 5600+/-200K
5. Power supply voltage: AC220/60Hz; 110V/60Hz
6. Flash power control: 1/8 full stepless
7. Modeling light: 75WS
8. Charging time: 0.5-3 seconds
9. Flash trigger mode: Sync cable, test button, slave
10. Flash duration: 1/2000-1/800s
11. Fuse: 5A

1. Operating temperature: -10 to 40 degrees Celsius
2. Built-in lithium battery: 1800mA
3. Charging power supply: 5V 2A
4. Power: 6W
5. Color temperature range: 3200K-6500K
6. One hundred percent illuminance (LUX) (0.5m): about 605
7. Color rendering index: about 95
8. Brightness range: zero to one hundred percent
9. Duration: 2H-10H
10. Working environment temperature: -10 to 45 degrees Celsius
11. Dimensions: 77x66x30mm
12. Net weight: 110g

1. Working environment temperature: -10 to 45 degrees Celsius
2. Built-in lithium battery: 1800mA
3. Charging power supply: 5V 2A
4. Power: 6W
5. Color temperature range: 3200K-6500K
6. One hundred percent illuminance (LUX) (0.5m): about 605
7. Color rendering index: about 95
8. Brightness range: zero to one hundred percent
9. Duration: 2H-10H
10. Dimensions: 77x66x30mm
11. Net weight: 110g

1. 126 large size LED bulbs
2. Suitable for all brands of cameras/camcorders
3. Stepless adjustment with dimmer
4. Flexibly change the LED light-emitting angle
5. Number of LED lamp beads: 126
6. Batteries: 8 AA batteries/lithium batteries or DC power supply (not included), lithium batteries: S NP-F970 model camera or camcorder Li-ion battery
7. DC power supply: 6-12V
8. Power: less than 7.5W
9. Color temperature: 5500-6500K (with yellow filter: 3200K)
10. Brightness: greater than 2200lux (0.5m)
11. Brightness control: stepless
12. Battery life (alkaline): about 1 hour
13. Color filter: including diffuser filter and yellow filter
14. Working temperature: -10-55 degrees Celsius

1. More than 100 LED bulbs, large size panel
2. Compatible with almost all DSLR cameras and camcorders
3. Use the dimmer to steplessly adjust the brightness of the light
4. Flexibly change the LED light angle
5. Number of LED lamp beads: 170
6. Battery: 8* AA battery (not included)/Lithium battery or DC power supply
7. Lithium battery: NP-F970 model camera or camcorder lithium ion battery
8. DC power supply: 6-12V
9. Power: less than 10W
10. Color temperature : 5500-6500K
11. Brightness: greater than 2700lux (0.5m)
12. Battery life: (using alkaline batteries) 1 hour
13. Color filters: including a diffusion filter and a yellow filter
14. Working temperature: -10-55 degrees Celsius
15. Size: 17.2x10.86x4.25cm
16. Weight: 350g

1. Ideal light source for macro photography, photojournalism and video shooting, etc.
2. Multiple lights are quickly interlocked with different lighting solutions
3. 64 LED bulbs, infinitely adjustable by dimmer
4. 4 AA batteries (not included) or AC power (5V DC)
5. Interlocking design of multi-lamp array
6. Universal hot shoe mount for major brands of cameras and camcorders
7. DC power supply: 5V
8. Power: less than 4.5W
9. Color temperature: 5500-6500K
10. Brightness: greater than 1000Lux (0.5m)
11. Brightness control: stepless
12. Number of LED lamp beads: 64
13. Operating temperature: -10 to 40 degrees Celsius