Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
Shenzhen YYW Tech. co., ltd. is a professional manufacturer on usb cable, chargers and headphones.
Tel：+86-0755-28518222 E-mail：jason@yyw.cn
| Left | Right |
|---|---|
| Game atmosphere light | no light |
| Communication | Wireless |
| Style | Earbuds |
| Function | Microphone, LED Display |
| Use | Mobile Phone, COMPUTER, Travel |
| Waterproof Standard | IPX-4 |
| Vocalism Principle | Other |
| Volume Control | Yes |
| Wireless delay time | 41-50 ms |
| Battery Indicator | Digital Display |
| Place of Origin | Guangdong, China |
| Model Number | A-77 |
| Chipset | JL |
| Brand Name | YYW |
| Wireless Type | B-T |
| Bluetooth Standard | V5.2 |
| Wireless Version | JL5.0 |
| Battery | 35MAH*2 |
| Charging time | 2 Hours |
| Music time | More than 4hrs |
| Colors | black |
| With mic | Yes |
| Working distance | 10m |
| Frequency | 20-40000HZ |
| Certificate | CE,RoHS,FCC |
| Warranty | 12 Months |
Address：No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhen,China.
