1. Bluetooth version: V5.02. Support protocol: RX (A2DP, AVRCP, HFP), TX (A2DP)3. Working frequency band: 2.402GHz -2.480GHz4. Audio coding: SBC5. Working current: RX is less than 22mA, TX is less than 35mA6. Built-in battery: 250mAH7. Charging current:...
- SKU:
- TBD06018441
- Variant ID:
- 1080112