Dual Channel RF 863-915MHz Wireless Headphone With Stereo Sound

Brand Name: OEM or GO-ON Model Number: GH-830 Style: Headband Communication: Wireless Connectors: 3.5mm Use: Portable Media Player Function: Waterproof,Noise Cancelling Place of Origin: Guangdong China (Mainland) System: UHF/RF Color: Black Modulation: FM Mode: Stereo Effective Range: up to 80 meters S/N: >75dB Channel Separation: >35dB THD: <1% Speaker: 40mm mylar Frequency Response: 30~20000Hz Packaging & Delivery Packaging Detail: color box/blister 1pc per color box 20pcs per carton box Delivery Detail: 25-30 days after order confirmed Specifications 1.863-915MHz wireless headphone 2.Dual channel 3.CE,FCC,RoHs 4.Guarantee quality&delivery 5,OEM order acceptable Dual channel RF 863-915MHz wireless headphone with stereo sound   The GH-830 is RF/UHF wireless headphonefor TV, DVD, PC home use.Three channels selection to avoid frequency interference.Perfect sound performance with active noise reduction system. Double PLL system for ultimate frequency stability. Features:RF/UHF wireless headset system Three channels selection for transmitter Auto mute function for headphone Auto power on/off function for transmitter Double PLL system for ultimate frequency stability. Active noise reduction system for crystal clear sound Auto mute and auto tuning functions are available for headsetSeveral headsets can be used simultaneously with one transmitter Technical Data:  SystemUHF/RFModulationFMModeStereoCarrier FrequencyFor Europe: 863.5, 864.5MHz For USA: 914, 915MHzSignal-to-noise Ration>75dBChannel Separation>35dBTHD<1%Effective Rangeup to 80 metersSpeaker40mm mylarFrequency Response30~20000HzPower SupplyTransmitter: 12V DC/100mA Headphone: 2 x AAA batteries Product picture shows:   Accessory:  1) Audio cable2) Power adapter3) User manual