Walkie Talkie EARPHONE / earpiece for baofeng wouxun radios

FEATURES

Integrated PTT and microphone,  talk and listen without holding the radio

Soft earhook, comfortable to wear

Adjustable ear hook fits either left or right ear

Clothing clip and curliness wire stops the earhook being pulled down

Made of good quality durable cable, resistance to pull

Many connector types are available for various brands of two way radios

                              Specification: * Professional style earpiece with big PTT * Excellent sound Compatible to work with Moto--rola Radios as below models:   Baofeng UV-5R Baofeng BF-888S Baofeng UV-6 Baofeng UV-82 TK-3207 TK-2207 MAGONE A8 EP450 WOUXUN KG UV-6D WOUXUN KG IV-8D GP328 VX-231   Advantage: 1.Advanced acoustic tube earphone, provide clear sound, quality
, light and flexible and comfortable wearing.
2.High sensitive microphone, strong concealment of the transparent tube;
3.PU wire, high elastic environmental protection, sturdy and durable.
Sturdy, PTT switch.
Anti noise characteristics, even if the environment noise signals are not affected
The microphone specifications:
Size: 60 x 50
Frequency response: 20-16000 hz.
Sensitivity: - 36 db, + / - 2 db
Impedance: 2.2 K ohms
The horn specifications:
Size: 22 mm
Sensitivity: 102 dB, + / - 3 dB
Impedance: 90 ohms, + / - 15%
Air duct headphones refers to the electroacoustic receiver signal into sound waves travel through the plastic air duct to the ear.
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