JOHNYSTARLong-term mass production and processing of various kinds of earphones and other electronic goods. The style is diverse and novel, the price is low and reasonable. Quality is stable and affordable. The packaging is exquisite and generous. It's sold all over the world.

Js-2228 MP3 earphone slipper earphone new MP3 earphoneGood quality and stress. Stable quality, all - color blister packaging.400Only /.20Put one headset into a small box. Long-term mass production and processing, ready to stock.

Long-term mass production and processing.

Horn diameter:16 mm

Frequency response:6-25000 Hz

Impedance:32 Ω

Voltage sensitivity:107 dB/mW

Rated power:10 mw

Maximum input power:40 mw

Wire length:1.0 m

The plug:stereoΦ 3.5 m

Welcome guests from all over the world. Welcome foreign businessmen to purchase in large quantities!