Uses Sennheiser's renound infrared technology for excellent sound quality transmission.

Supplied complete with:
- a personal mono stethoset receiver RI 50,
- TV-top infrared transmitter,
- 1 x rechargeable battery (BA-151),
- connection for 3.5mm + 1/4" headphone socket,
- phono/RCA connection adptor,
- MKE-800-TV-N Microphone
- 2 year manufacturer's warranty.

Features:
- suitable for areas up to 12sq.m, with a range of 12m;
- high sound pressure level (>120dB);
- no cables from the transmitter/TV to the receiver;
- balance control,
- lightweight and comfortable to wear at 55g,

To use:
Place the stethoset in the transmitter to charge the battery for 24 hours during initial set up to provide the first full charge. After that, when you have been using the TV Listener during the day an overnight charge will suffice. The unit can be left switched on day and night, and must be plugged into the mains power supply in order to both charge the battery and transmit the infrared signal to the stethoset receiver. The BA-151 battery (one supplied) provides a usage time in excess of 9 hours. An additional battery can be purchased separately charged in the side mounted charging port.

This version is supplied with a Microphone accessory, which enables simple and easy set up with any model television