The new outlook design and latest technology 2.4G stereo Hi-Fi wire-less headphones. New enjoy of beautiful sound. The transmission rate is industry leading 1:1 transmission Adopt digital circuit and imported chip, strong anti-interference ability high fidelity, the transmission range is up to 20 meters in open space.Can continue to use for 12 hours by rechargeable lithium battery.
 
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