BOROFONE BR28 Joyful sports BT speaker - black

1. Bluetooth 5.1. Chip: JL AC6965E. 2. Battery capacity: 600mAh. Charging time is about 2 hours. 3. Use time: 2 hours. 4. Speaker unit: 45mm. Power: 5W. 5. Size: 80*80*62.2mm. Weight: 191.8g. 6. Support Bluetooth, FM, USB, TWS and other modes.