Sell 2PCS Walkie Talkie Earphone Air Acoustic Tube Earpiece Baofeng Radio 2 Pin PTT Transparent Headset Microphone K Port UV-5R best price

Baofeng Radio Walkie Talkie Air Acoustic Tube 2 Pin PTT Earpiece -Sensitivity:-36 db, + / - 2 db. 102 dB, + / - 3 dB -Impedance: 2.2 K ohms to 90 ohms, + / - 15% -Single ears hang design, convenient and practical. -Rotate 360 degrees, wear comfortable. Arc edge design, scratch-resistant armguard. Plug type K, suitable for most models. -PTT buttons, beautiful and practical -In-ear design, avoid leaky, isolated from the outside noise effectively -Lightweight and flexible, and comfortable to wear -High elastic PU green wire, strong and durable