Transmitter

2.4GHz digital radio transmission (absolutely noise-free). USB Transmitter provides non-compressed streaming audio so you move and play. Fully interfaces with Windows Media Player functions.
Stereo Model Can be battery operated for portable use.

Headphone

Comfortable ear canal ear-buds
Lightweight, extremely comfortable to wear

Receiver

Streaming wireless sound with reception through walls and ceilings.
Digital antenna diversity and GSFK Modulation guarantees
drop-out free reception.
An Integrated Microphone jack allows communication from anywhere within 30 meters of the transmitter
Rechargeable Lithium Polymer batteries included for receiver.
Windows Media player remote functions
Volume up/down, Pairing function