Sony WH-RF400 Wireless Home Theater Headphones Black

The Sony WH-RF400 Wireless Home Theater Headphones in Black are designed for live monitoring with a frequency range of 150ft. These over-the-ear headphones have a headband form factor and RF wireless technology. They feature a 3.5mm jack for connectivity and are suitable for home theater use in the 2010s. The headphones are produced by Sony and come with ear-cup design, lacking a microphone.