Sony Wireless retail Entertainment Headphone MDRRF985RKVersion New in Package.

Product Name: Sony Wireless retail Entertainment Headphone MDRRF985RKVersion New in Package.
For price comparison & the excellent reviews make sure to input MDRRF985RK MSRP EASY WIRELESS CONNECTIVITY - Radio Frequency Headphones Let You Move Freely Up to 150 SENSATIONAL HD PERFORMANCE - Sony Technology Produces High Fidelity Sound & Booming Bass w/ Noise Reduction, Voice Mode, Volume Control & Auto TuneFt Through Walls & Ceiling; Battery Life Up to 20 Hours Per Charge * SENSATIONAL HD PERFORMANCE - Sony Technology Produces High Fidelity Sound & Booming Bass w/ Noise Reduction, Voice Mode, Volume Control & Auto retail Tune * OPTIMIZED FOR CINEMA - Durable, Powerful 40mm Drivers Render Clear, Warm, Detailed Sound, Dynamic Music & Crisp Dialogue for All Your Hi-Fi Entertainment. Your TV needs to have either left/right RCA output jacks to connect to the headphone transmitter or you need a headphone jack on the TV to connect with the transmitter. * I purchased two but only really needed one. They were purchased from Costco. * SKU 0400715s.