Introduction:
Professional Cordless Phone Headsets EMS-458
• Flexible high quality noise canceling microphone to reduce background noise
• Acoustic Shock Protection circuit
• Lightweight, durable and comfortable for all day use
• Hearing on one side and can be worn on either ear
• Adjustable headband
• Replaceable soft foam or soft leatherette ear pad
Description:
Driver Unit 1×Ф30mm
Frequency Response 20-20kHz
Impedance 150ohm
Sensitivity 115dB
Max input power 10mW
Plug 2.5mm
Cord Length 1.5m