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
| Parameter | Value |
|---|---|
| Waterproof Standard | IPX-4 |
| battery capacity(mah) | 200-500mah |
| battery indicator | LED |
| chipset | JL |
| material | ABS |
| wireless delay time | 31-40 ms |
| brand name | YYW |
| Battery Charging Time | 1-3 hours |
| place of origin | Guangdong, China |
| private mold | NO |
| Product Name | Wireless Neck Band Headset |
| Material | ABS + PC |
| Battery Capacity | 135 mAh |
| Working time | 40 Hours |
| Standby Time | 100 Hours |
| Frequency response | 20-20k Hz |
| Distance | 20m |
| Style | In-ear |
| Weight | 20g |
Address：No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhen,China.
