The Sony MDR-RF925RK wireless headphones let you enjoy great sound from your audio/video system just about anywhere in your home, without disturbing your housemates. The headset's storage cradle has a built-in wireless transmitter with a range of up to 150 feet. The headphones feature soft padding so you can listen comfortably for hours. And high-quality 40mm drivers deliver clear, full sound.
The provided rechargeable battery pack gives you up to 18 hours of operation, and automatically refreshes its charge when the headset's placed on the storage cradle. You can also power the headset with two "AAA" batteries (not included).