The Sony Wireless Home Theater Headphones WHRF400R are over-the-ear headphones with an adjustable headband, suitable for use with a television. They feature a wireless RF stereo transmitter with a frequency range of 150ft and a frequency response of 10 Hz-22,000 Hz. The headphones have a sleek black color and weigh 275g, making them comfortable to wear for extended periods. With a volume control knob for easy adjustment and a built-in Bluetooth wireless technology, these Sony headphones provide a high-quality audio experience for your home entertainment setup.
eBay