A1TECH AC-HS828 BLACK/PURPLE + ORANGE/WHITE + GREY STEREO HEADSET WITH MIC 4PIN JACK

A1TECH AC-HS828 BLACK/PURPLE + ORANGE/WHITE + GREY STEREO HEADSET WITH MIC 4PIN JACK

Extra Bass Stereo Headset

Features:
• 40 MM Speaker Unit
• Adjustable Headband
• Rotatable Microphone
• Comfortable Soft Earpads
• Inline Remote Control
• 3.5mm Audio Connection

Specification:
• Interface: 3.5mm Audio Jack
• Driver Unit:  040mm
• Impedance: 320 ± 15%
• Sensitivity: 113±3dB
• Frequency Response:  20Hz-20KHz
• Rated Input Power: 20mW
• Maximum Input Power: 40mW
• Microphone: 09.7 x 5.0mm
• Sensitivity: -35±3dB 
• Impedance: 2.2ΚΩ
• Cable Length: 2.1M ± 0.15M
• Material: Plastic
• Dimension: 170 x 80 x 205 mm
• Weight: 240g±5g