Wireless bluetooth speaker

SAR 309

Type: Bluetooth Speaker. Connection method: Bluetooth connection. Battery capacity: 1800MA. Frequency response range: 100HZ-20KHZ. Output power: 6W. Play time: 6 hours. Extended storage: 32GB. Number of speakers: 2. Shell material: plastic. Support format: TF card. Speaker adjustment mode: button. Cabinet material: ABS. Power mode: USB.