Features:
    1. Ultra-high frequency, high fidelity
    2. Ultra-low distortion
    3. Transimission through walls, floors, ceiling etc. with ease
    4. Strong stereo sound
    5. Strong anti-disrupption capability
    6. High power output
    7. Stable performance
    8. Designed for EU&US markets
    9. Simple&elegant look
    10.Widely applicable to PC, TV, DVD, VCD, MP3, MP4 and other major audio sources
    Specifications:
    1) Frequency: 863MHz.863.5MHz864MHz or 913MHz 913.5MHz 914MHz.
    2) Frequency range:20Hz ~ 20KHz
    3) Distortion: <=0.2%
    4) S/N Ration: > 60 dB
    5) Frequency range:20Hz ~ 20KHz
    6) R/L channel separation: >30dB
    7) Transmission range: 100 meters
    8) Power supply (transmitter): DC5V(included)
    9) Power supply (headphone): 900mA/H rechargeable NI-MH battery
    Packing:
    Inner packing: 1 unit/color box 
    Color box size: 24x15x26cm 
    Qty./ carton:  4 units/carton 
    Carton size: 49.5X31.5X27.5cm 
    N.W/CTN: 2.8kg   G.W./CTN:4.85kg

OEM/ODM,Customized Logos/Designs are Welcome