S5 bluetooth speaker in mirror style with LED and alarm clock – tem…

Type: Bluetooth speaker Connection method: Bluetooth connection Interface type: USB Battery capacity: 2000 Frequency response range: 60Hz-15KHz Signal to noise ratio: 75dB Power supply mode: Built-in lithium battery Cha ?ne: 2 Playing time: 8 hours Bluetooth protocol: 4.1 Number of speakers: 1 Effective distance: 10 meters Working mode: button Display: Yes Shell material: plastic Support format: TF card Is there it a radio function: No Appearance size: 140*46*70 Packing list: charging cable, audio cable, manual, speaker Power supply mode: USB After-sales service: one year warranty