iLive Radio Frequency Wireless Headphones with Transmitter/Charging Dock, Black (IAHRF79B)

2. 4GHz wireless headphones with soft cushioned ear pads and adjustable headband, On-ear volume control; Auto pairing; LED power indicator, Wireless range: 100 feet; Micro-USB port for battery recharge, 2. 4GHz wireless transmitter dock with 3. 5mm audio input and LED power charging indicator, Built-in rechargeable lithium ion battery with battery life of ~7 hours at 100 percent volume, Compatible with TV's and other devices through the included Optical audio cable, 3.5mm audio cable, or 3.5mm to RCA audio adapter