Retro TV mini portable audio Color:Silver gray featuring a roomy reservoir at

featuring a roomy reservoir at the tip

9 inner diameter = 19mm

Walter Sullivan on the colliding beam machine

Hand them one as they head out the door for the day

Adjustable shoulder strap can suit your length demand and offer you comfortable wearing experience

Retro TV mini portable audio Color:Silver gray featuring a roomy reservoir at1. Support A2DP,AVRCP, Handsfree profile. 2. Bluetooth Version: V4. 2+EDR Class 2 3. Working Range: Up to 10metes 4. Dimension:: 18*8*2. 5cm 6. Speaker: 40mm 7. Loudspeaker Output: 3W 8. Frequency Response: 280HZ 16KHz 9. Signal to Noise:dB 10. Distortion: 0. 5% 11. Battery Voltage Capacity: 1200MAH