Koss HB70 RF Wireless Binaural Head-band Black headset

Wireless stereophone The HB70 Infrared (line of sight) Stereophone system consists of a single channel wireless stereophone and a compact infrared transmitter. Incorporating infrared technology, the HB70 is ideal for home audio, video and computer use.

The transmitter connects to most home systems through a 3.5mm headphone jack or audio output. Utilizing infrared (IR) technology, it transmits an invisible, infrared signal to the headphone which then reproduces the audio signal. Unlike conventional wireless systems the HB70 is relatively small and lightweight for extended listening periods.

When a conventional headband is too cumbersome, the HB70 behind-the-head stereophone provides maximum comfort during extended wearing periods while providing the same excellent Sound of Koss. A volume control is placed on the earcup for convenient level adjustment. Foam cushions rest on the ear and provide an open, airy sound that allows the user to stay in touch with their environment. The stereophone requires 2 "AAA" batteries

Built to last, the HB70 is covered under Koss’ Limited Lifetime Warranty - the only warranty of its kind in the stereophone industry.