Brand Name: LINGHUANG
Style: Ear Hook
Certification: NONE
Vocalism Principle: Dynamic
Origin: Mainland China
Control Button: No
Active Noise-Cancellation: No
Communication: WIRED
Volume Control: No
Sensitivity: 201451081dB
Wireless Type: None
Is wireless: No
Line Length: 350525m
Support APP: No
Function: Monitor Headphone
Plug Type: L Bending
Model Number: 2 Pin Security Earpiece Headset Mic Walkie Talkie Headphone Earphone
Codecs: NONE
Support Memory Card: No
Resistance: 201451210Ω
Waterproof: No
With Microphone: Yes