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China Manufacturer with main products: wireless headphones, cordless headphones, wireless speaker, 2.4G, 863Mhz, 915Mhz , Parts and Components , Games and Accessories , Auto Parts...

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In-Car IR Wireless Headphones

Supply Ability: 100K/month

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Place of Origin: China
Packaging Details: Color-box


Product Origin: China Brand Name: OEM Other Price Terms: EXW, FOB Shenzhen Payment Terms: T/T Supply Ability: 40,000pcs/month Minimum Order: 3,000pcs Delivery Lead Time: 25 days In-Car IR Wireless Headphones View Larger Picture Detailed Product Description Features: 1) IR-307 infrared wireless stereo headphone (1ch) for cars 2) IR-307D infrared wireless stereo headphone (2ch) for cars 3) Ultra lightweight design for comfortable wearing 4) Auto mute and auto power off function on headphone 5) Folding design for headphone Specifications (IR307): 1) Single channel 2) Carrier frequency: a) Right channel: 2.8MHz b) Left channel: 2.3MHz 3) Speaker: 30mm mylar 4) Cone impedance: 32O?5% 5) Effective range (maximum): about 10 meters 6) Audio mode: stereo 7) S/N ratio: =60dB 8) Channel separation: =40dB 9) Frequency response: 30 ~ 20,000Hz 10) Power supply: 2 AAA batteries Specifications (IR307D) 1) Dual channel 2) Carrier frequency: a) A channel: 2.8MHz for right channel; 2.3MHz for left channel b) B channel: 3.8MHz for right channel; 3.2MHz for left channel 3) Speaker: 30mm mylar 4) Cone impedance: 32O?5% 5) Effective range (maximum): about 10 meters 6) Power source: 2 AAA batteries 7) Battery life: about 48 hours

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Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

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  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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