(1) USB connecting, transmitter
(2) MIC built-in
(3 )With 3.5mm audio output
(4) With Lithium battery inside, USB rechargeable
(5) Longer working time: Up to 9 hours continuously
(6) Easy installation, plug and play, pairing automatically
(7) 2.4GHz stable wireless up to 10M(No barrier)
(8) Hi-Fi, audiophile grade sound quality, Stereo virtual surround sound
(9) For: PC/TV/MP3/MP4/iPhone/iPad/iPod/MID; Free chat styles for PC common calling applications such as SKYPE/Yahoo, etc.
(2) MIC built-in
(3 )With 3.5mm audio output
(4) With Lithium battery inside, USB rechargeable
(5) Longer working time: Up to 9 hours continuously
(6) Easy installation, plug and play, pairing automatically
(7) 2.4GHz stable wireless up to 10M(No barrier)
(8) Hi-Fi, audiophile grade sound quality, Stereo virtual surround sound
(9) For: PC/TV/MP3/MP4/iPhone/iPad/iPod/MID; Free chat styles for PC common calling applications such as SKYPE/Yahoo, etc.