Giới thiệu Tai Nghe Nhét Tai Wili 1pin Có Mic Cho Yaesu Vertex Vx-6r Vs-7r Vx6r Vx7r Ft-270
#1Pin #Earpiece #Headset #with #PPT #Mic #for #Yaesu #Vertex #VX-6R #VS-7R #VX6R #VX7R #FT-270 Features: All of us items are brand new. PU high quality wire, better than similar PVC wire, not easy to aging, durable. 3.5mm with threaded plug and waterproof silicone gasket. G shape earphone, supporting left or right ear wear. Applicable models (including but not limited to...) For Yesu vx-7r For VX-6E, VX-6R, VX-7E, VX-7R For vx-120, vx-127, vx-170, vx-177
Specification: Microphone: Ambient noise of Microphone: 36 DB (maximum) Reference working voltage of microphone: 3V DC Microphone current consumption: 0.5mA (maximum) Voltage range of middlehead: 1~10V DC Microphone impedance: 2.2 ohms (maximum) Microphone sensitivity: 60 dB +- 2 dB Color: Black Length: 127cm Material: ABS