DC-DC 3V-35V To 4V-40V Step Up Power Module & Audio Adapter M Interface 2 Pin Headset Port For Baofeng Bf-Uv9r Bf-9700
USD 8.23USD 12.10
DC-DC 3V-35V To 4V-40V Step Up Power Module & Audio Adapter M Interface 2 Pin Headset Port For Baofeng Bf-Uv9r Bf-9700