DigiFi has been showing off their new Digital Opera wireless headphones, which combine an over-the-ear headset with an iPod adaptor. Using Kleer’s wireless audio technology, the system includes “point to multi-point” Listen In. That means that up to four people can hear music from one transmitter. Through Kleer’s RF wireless connection, it promises “lossless CD-quality stereo”.

DigiFi claims that you can get in excess of 10hrs of playback through the headset, with a 20HZ to 20KHz frequency range, 86dB signal to noise ratio and less than 0.1-percent distortion. The short-range Kleer wireless has 2.37Mbps bandwidth and a range of up to ten meters. When the Digital Opera set goes on sale in Korea first, then in the US and Japan it’ll cost around $98.

[Aving] VIA [Slashgear]