>1.Material >ABS/PVC/Silicone/Others
>2.Speaker Dimension >Φ40mm
>3.Speaker Impedance >32Ω±15%
>4.Frequency >20Hz-20,000Hz
>5.Sensitivity >103dB+/-5dB at 1KHz
>6.Logo >Can add if required
>7.Cable Length >1.5m
>8.Plug Type >Φ3.5mm Stereo
>9.Color >Optional as per your require
>10.Mic or Volume Control >Can add if required
1.Plastic material with any color earcap.
2.Ideal as promotional item or gift.
3.Fashionable colors are available.
4.High sensitivity and clear sound quality.
5.Easy for storage,light weight.
6.With natural sound reproduction and high dynamic.
7.Cooperate with COCA-COLA ,NBA for promtoion gift