The new outlook design and latest technology 2.4G stereo Hi-Fi wireless headphones. New enjoy of beautiful sound. The transmission rate is industry leading 1: 1 transmission. Adopt digital circuit chip, strong anti-interference abilityand imported high fidelity, the transmission range is up to 20 meters in open space. Can continue to use for 12 hours by rechargeable lithium battery. This headphones are a doubles of functionses headphones, headphones all receiveand dispatch with a machine the function, can use on the computer the lead-in chats the MSN Skype etc. Function(Take lead-in microphone headphones).

SPECIFICATIONS:
1) frequency range: 2.4GHz-2.5Ghz
2) frequency response: 20-20KHz
3) modulation mode: GMSK
4) separation: >70dB
5) dynamic range: 88dB
6) THD: ? 0.5%
7) S/N Ratio: 95 dB
8) receive sensitivity: -83dBm
9) transmission range: 20 meters

PACKING:
Color box
Inside box: 21.0x13.5x26.0cm
QTY: 8PCS
Carton size: 55.5x43.5x28cm
N. W/CTN: 8kg G. W. /CTN: 9kg