0755-28518222
0755-28518222
| AttrName | AttrValue |
|---|---|
| touch screen | NO |
| noise cancelling | Active Noise Cancellation (ANC) |
| BT Wireless | Bluetooth v5.2 |
| battery indicator | Digital Display |
| chipset | JL |
| Battery Charging Time | 1-3 hours |
| material | plastic |
| Waterproof Standard | IPX-2 |
| Estimated Battery Life | 3-5 hours |
| Charging Interface Type | TYPE-C |
| wireless delay time | less than 30 ms |
| brand name | M21 |
| private mold | NO |
| battery capacity(mah) | 200-500mah |
| headphone form factor | In ear |
| Volume Control | Yes |
| Connection | Wireless |
Address：No.22 Chenhe Road,Liuyue,Henggang Town,Longgang District,Shenzhan,China.
Mail：kevin@yyw.cn
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