Model No.: EE-1152

Smart Earpiece with Strong Fibre Wire

Special features:
Simple earpiece with PTT button for easy use
Strong woven wire,durable for a long life
Clear sound performance
Tiny thumb-sized microphone with metal PTT button
Plug can be changed upon customer's requests

Key specification:

Microphone:
Sensitivity: -36dB+/-2dB
Impedance: 2.2K ohms

Speaker:
Sound pressure level: 103dB +/-3dB
Impedance: 32 ohms +/- 15%
Audio output: 30mW