Head Band Headphone ST-750

• Earpcs:ABS
• Col:Optional
• Cable:1.8m
• Cable Diameter:3.0mm
• Speaker:40mm
• Freq. Range:20Hz-20,000Hz
• Rate power:40mW
• Capacity:100mW
• Sensitivity:105dB S.P.L at 1KHz
• Packing:
• Outer pack:Carton
• Gross Weight:
• Dims:

Description:

airline headphones; airline headsets; disposable headphones; disposable headsets; noise cancelling headphones; noise cancelling headsets;  health care headphones; health care headsets