The TGS100 from Williams Sound is a high-quality wireless tour guide system that accommodates up to six listeners. Great for use in museums, universities, cruise ships, and more, the system consists of one T1-216 bodypack transmitter and six R1-216 bodypack receivers.
Both the transmitter and receiver are slim, durable units designed to easily slip into a pocket or clip to a belt. They can operate for hours on standard AA batteries, and provide an operating range of up to 300'. Charging contact points on the housings allow you to recharge batteries without removing them from the units.
Each of the system components is designed to be easy to use. The transmitter has a simple on/off switch, and the receivers have large power/volume wheels for easy adjustments. The transmitter has a standard 3.5mm mic input that's compatible with the included headband microphone and a variety of other mics. The receivers also have 3.5mm jacks for plugging in the included headphones, or any other headphones with a standard mini connector.