♦Bluetooth Specs : 2.1+EDR (CSR)

♦Bluetooth Profile : A2DP;AVRCP;HFP

 ♦Operation Distance : Up to 10M

♦Output Power : 5WX2

♦Lithium battery : 3.7V 2200mA

♦Playback time : 8-10hours

 ♦Charging time : 2-3 Hours

♦Frequency Response : 50HZ-20KHZ