1. Color: Black
2. Size: 171.5*68*66mm. Weight: 348g.
3. Bluetooth 5.3. Chip: JL AC6965E.
4. Battery capacity: 1200mAh. Charging time is about 3 hours.
5. Use time: 3 hours.
6. Speaker unit: 45mm*2. Power: 5W*2.
7. Support Bluetooth. FM. TF card. USB disk, AUX and other modes.