Earphone ER-178

• Earpcs:ABS
• Col:Optional
• Cable:1.2M
• Cable Diameter:1.4mm/2.8mm
• Speaker:10mm
• Freq. Range:16-25,000Hz
• Rate power:1mW
• Capacity:5mW
• Sensitivity:108 +/- 3 db (1000Hz,0.5Vrms)
• Packing:Blister
• Outer pack:Carton
• Gross Weight:
• Dims:

Description:

airline earphones; airline earbuds; disposable earbuds ; disposable earphones