Expiry date: 2009-06-14
1) UHF wireless stereo headphone with 2.4GHz ISM Band
2) Operation distance up to 100 meters with latest UHF/RF wireless technology
3) Several headphones can >>

Expiry date: 2009-04-16
1) Invisibly connects with any TV, VCR, VCD, DVD or audio
system
2) Operation distance: up to 15m with latest infrared
wireless technology
3) Auto >>

Expiry date: 2009-04-16
Compact, on-ear design
Reduce ambient noise by 85%
20dB of noise cancellation
Reduces aircraft or subway engine noise
Acoustic Noise Cancelling headphones >>

Expiry date: 2009-04-16
1) 2.4GHz transmission and reception over three separate
selectable
2) Stereo channels
3) Can be switched to receive either left, right or mono
aud >>

Expiry date: 2009-04-16
1) IR wireless stereo headphone (1 CH) for cars
2) Light weight design for comfortable wearing
3) Auto mute and auto power off function on headphone
4) Whirl >>

Expiry date: 2009-04-16
1) Infrared wireless stereo headphone (2 CH) for cars
2) Ergonomic design for comfortable wearing
3) Auto mute and auto power off function on headphone
4) F >>