【HOSPORT】PU Wired Walkie Talkie Headset K-Plug Walkie Talkie Headset Earphones Dual PTT G Type with Microphone for Kenwood Baofeng 888S TYT

HOSPORT. Specification: Color: Black. Material: Pu wire. Plug: 2pin K-type. Wire length: about 1.2m/3.9ft. 2 Pin Walkie Talkie Headset Earphones K-Plug PU Wired Radio Earpiece Headset G Type with Microphone for Kenwood Baofeng 888S TYT. Feature: Brand new, high quality, dedicated for Baofeng BF-888S UV5R walkie talkie. G-type earphone is easy to wear and can be worn on the left or right ear. Environmental protection PVC wire, double PTT design, with smile. face pattern. Specification: Color: Black. Material: Pu wire. Plug: 2pin K-type. Wire length: about 1.2m/3.9ft. Microphone: Ambient noise of microphone: 36dB maximum). Reference working voltage of microphone: 3V DC. Current consumption of microphone: 0.5mA maximum). Working voltage range of microphone: 1 10V DC. Microphone impedance: 2.2 ohms maximum). Sensitivity of microphone: 60dB-2dB. Horn: Horn impedance: 150-15 ohm. Horn sensitivity: 130dB. Horn frequency range: 20-20KHz. Effective test range frequency of horn: 30-5000Hz. Horn