1 3 7 6 5 4 2 8 Bluetooth profile: V2.1+EDR RF distance: 10M Frequency: 100Hz-20KHz Battery capacity: 300mAh Speaker: 4Ω3W Charging voltage: DC 5V Dimensions:105*90*42MM Material:ABS+Fabric Color:black,red, blue, orange Contact USName *FirstLastEmail *Comment or Message *PhoneSubmit Share this postFacebookTwitterGoogle+PinterestLinkedIn