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-6 |
| Estimated Battery Life | 5-10 hours |
| battery capacity(mah) | 200-500mah |
| Connection | Wireless |
| Volume Control | Yes |
| Battery Capacity | 200-500mah |
| battery indicator | LED |
| chipset | SmartLink |
| Charging Interface Type | TYPE-C |
| material | ABS, metal |
| wireless delay time | less than 30 ms |
| Noise Cancelling | Active Noise Cancellation (ANC) |
| Headphone Form Factor | Semi-in-ear |
| Codecs | Apt-X HD |
| Battery Charging Time | 1-3 hours |
| Touch Screen | Yes |
| place of origin | Guangdong, China |
| private mold | NO |
| Charging Time | <1h |
| Control Method | Touch Control |
| Product name | M91 Headset |
| BT Version | BT V5.4 + EDR |
| Charging time | 180 Hours |
| Battery | 350mAh Rechargeable Lithium Batteries |
| Support | For IPhone Samsung Huawei Mobile Phone |
| Package | Color Box |
| Working time | 5-8 working hours |
| Colors | White Black Pink Yellow Red |
| Logo | Customized Logo |
| Warranty | six months |
Address：No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhen,China.
