Connect two phones at the same time 1.Support A2DP,AVRCP, Handsfree profile.2.Bluetooth Version:V4.0+EDR Class 23.Working Range:Up to 10 metes4.Dimension:60mm*60mm*53mm5.Net Weight:230g6.Speaker:45mm7.Loudspeaker Output:5W8.Frequency Response:280HZ-16KHz9.Signal-to-Noise:≥95dB10.Distortion:≤0.5%11.Battery Voltage/Capacity:820MAH12.Battery Charging Voltage:5V±0.5V13.Battery Charge Time: 2hours14.play time values for speakers :10hours15.Standby time:200 hours16.Connect two phones at the same timeProductDetails: Package AvailableOpp Bag/Blister/Gift BoxProduct Pictures:Certificates&Qualifications: