1. Sizes: 34*59*13mm. Weight: 23g.
2. BT v5.0. Chip: JL AC7006.
3. Battery capacity: 200mAh, charging for about 2 hours.
4. Use time: 10 hours. Standby 200 hours.
5. Supports BT, TF card playback, compatible with audio devices with 3.5mm input interface (car audio, speakers, headphones, etc.).
6. 3.5mm detachable plug.
