NiteRay Electronic Co. Limited

door phone,ip door phone,sip door phone,digital door phone,audio door phone, Manufacturer and Supplier - China(CN)

Company News

Date : 2005-05-18 ~ 2005-12-17

Sell Mp3 earphone ( special use for Apple & Ipod brand)

Model No.: NR921 Mp3&Mp4 stereo earphone (Special for Apple & Ipod) 1) Sound pressure: 108dB 2) Speaker---dia16mm, 6u white magnet speaker. 3) Impedance: 32ohms?5% at 1kHz 4) Frequency respond: 20Hz--20K Hz 5) SPL difference between RCH & L...Read More

Contact Information

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Address 36, Taoyuan Road, Xixiang, Baoan, Shenzhen,Shenzhen,China(CN)
Website http://http://www.niteray.com
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