Feature:

Air duct design principle, is to prevent electromagnetic radiation. Sound through the air duct, filter out the voice of the volume which is too strong and endanger human body health. So this one is no like other headphone with so loud sound. Long time wearing more comfortable, ear won't pain, and not easy to fall off.

Speaker

Sensitivity: 102dB ± 2dB @ 1Kz

Impedance: 32Ω

Power: 5mW

Connector:

Life time:12000times(put in an take out)

According to radio models,different connector available

Mic:

Sensitivity: -38db

Impedance: 2.2K

Ralated current: 100mAh

Note: Not suitable for cell phone.

"K" Plug, please get to know whether it is suitable for your device before ordering.

Matching walkie-talkie type:

Kenwood TH272G/372G,TK3130ProTalk

Series,TK313Free Talk series,

TK220/320/240/208/360/370…etc

Fit for headphone: BF-5118,BF-5118A,BF-5180,BF6200,BF6800

TK-3107,TK-3207,TK-2107,TK-2207,TK-308,TK-208,TK-3118,TK-2118

TG-K4AT,TG-45AT,TG-46AT,TG-42AT,TG-3118,TG-6118

PX-777,VEV-3288S,LT-6600,LT-6288,LT-6100PLUS

Package include:

1 x Headsert Earphone

1 x XSSML