Key Features:

1. Sizes: 142*85*85mm. Weight: 380g.
2. BT 5.0, chip: JL.
3. Battery capacity: 1200mAh, charging for about 2 hours.
4. Calls / music time: 4 hours.
5. Speaker unit: 52mm, power 5W.
6. Support BT, TWS, TF card, USB, AUX, FM and other playback modes.