The Direct ear TM Set 100-J mono system uses the  95 kHz carrier signal. (The headset is good for many public arena's using infra-red communication access systems).  This system consists of a transmitter and receiver tha permits cordless television listening without disturbance to others.  The transmitter connects directly into the audio output of a TV, VCR or compatible audio source. A high quality audio signal is then transmitted to it's headset.  Audio quality and relianbility is the best in the business.
Features:

• Compatible with television sets and other audio sources
  
• Radiating power for rooms up to 435 sq ft
  
• Receiver has volume control and left/right balance and tone controls
  
• Excellent sound quality
  
• Lightweight receiver (1.6 oz)

What you get:

• TI 100 IR mono transmitter with power adaptor
  
• 1 RI 100-A mono stehoscope receiver with EP 405L Latex ear cushions and audio output jack.
  
• 1 BA 90 rechargeable battery
  
• 1 AF connection cable (RCA and 1/8" mini-plug adaptor)

We strongly suggest you order an extra battery to always have one charging. Find it here: NCI-PLS-100H

One year warranty

NOTE: Not suitable for plasma TV or where flourescent light is in use. We recommend the Direct ears Set 810 models for those situations.