Bluetooth Motorcycle Helmet Headset intercom 500meters (HF-BT08)
Category: Headsets (headphone & mic)
...F Spec: Class 1
4. intercom Operation Range: 500 Meters
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1>Stereo intercom version
2>With HSP, HFP,A2DP,AVRCP profiles
3>Call Answer,Hang up, Reject
4>Last N...