| Bluetooth version: | Bluetooth V5.1 |
|---|---|
| Bluetooth main chip: | Jerry JL6973D4 |
| Battery:Charging compartment capacity: | 3.7V 250mAh, earphone battery capacity 3.7V (actual 25mAh), the code is 30mA x 2 + ordinary protection board |
| Function: | play/pause, previous song, next song, answer the call, hang up the call |
| Size: | 50.5*29*57±0.5 mm |
| Accessories: | TYPE-C charging cable 1PCS |
| Product color: | black |
| Material: | ABS shell material |
