HC13 Sports BT speaker black

1, size: 153*83*68mm; weight: 358g
2, Bluetooth 5.0; chip: Blue trum AB5365A
3. Battery capacity: 1200mAh; charging for about 2 hours
4. Use time: 3 hours
5. Speaker unit: 57mm*1; Power: 5W
6. Support Bluetooth, FM, TF card, U disk, AUX, TWS and other modes