Shenzhen Kingval Electronic Manufacturer |
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We manufacture headphone, earphone and microphone for 17 years. Accept OEM/ODM.
Type: USB headphone Microphone: 9*7/58+/-2dB Impedance: 32Ohm at 1kHz Sensitivity: 112dB/mW Diameter: 40mm Frequency Response: 20-20,000Hz Cord length: Approx. 2-3m Weigth: Approx. 400g(without cord)
Volume control & Mic. combination Rich stereo sound for PC game, music & chat High performance 40mm speaker unit, support all multimedia device Luxury telescopic winding cord
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