Enjoy your favorite music with wireless convenience! High-tech headphones provide crystal-clear sound from stereo, TV, or digital player, while allowing you to move freely up to 30 feet away.
Comfort design features: adjustable headband breathable fabric ear cushions that rotate for the perfect fit. Radio band: 88-108 MHZ. Headphones use two AAA batteries. Transmitter uses two AA batteries. Batteries are not included. Weight 0.7 lbs. Plastic. 8 1/4" x 8" x 1 1/8" high.