Small Area Stereo IR System, Stethoset Receiver, 2.3 MHz/2.8 MHz MSRP: $189.00 The WIR 238 is ideal for TV listening, meetings, or any small group listening application. Listen at the volume of your comfort without disturbing others. The system connects directly to your TV, VCR, or DVD equipped with standard output jacks. It features high quality, low distortion sound, and angled ear couplings for maximum comfort and performance. On/Off switch is built into the "arms" of the receiver, so it can never be left on to drain the batteries. Experience television as it was meant to be heard with the SoundPlus‚Ñ¢ TV Infrared Listening System! *TV system available with optional neckloop receiver.