HOCO HC29 Wireless Sports 15W Speaker (Supports TF, USB, AUX)

"Dimensions: 83*83*220mm; Weight: 689g
2. Bluetooth 5.4 chip: JL AC6966
3. Battery capacity: 1800mAh; Charging time: 3 hours
4. Usage time: 3 hours
5. Speaker unit: 52mm*2; Power: 7.5W*2
6. Supports Bluetooth, FM, TF card, TWS and other modes"