Wireless Soundbar TV 4 Horns BS-28B TV Speaker Bluetooth Speaker TV Sound Bar Indoor

Label:Yes Packing:1 pc Soundbar ,1pc charging cable,1 pc RCA line,1 pc remote-controller Battery capacity: 2000mA Model:BS-28B Transmission frequency range: 2.402G-2.480G Output power: 4 ohms * 5W Charging type: micro USB 5V/1.5A Battery type: 18650 polymer battery Frequency response: 20Hz-20KHz Transmission distance: 8-10m Bluetooth version: Jerry V4.0 Signal to noise ratio: ± 80db Usage time: approximately 3.5 hours Size: 550 * 50 * 50mm(21.65 * 1.97 * 1.97in)