Sony RF995RK Headphone & Cable Bundle - Wireless RF Headphones Feature 150-Foot Range, Noise Reduction, Volume Control, Voice Mode, 20-Hr Battery Life - 6-ft 3.5mm Stereo/2 RCA Plug Y-Adapter for TV, pohopa [UP to 100 FEET WORK

[UP to 100 FEET WORK RANGE] The Priva III's Bluetooth Class I technology transmits audio signals up to 100ft

Can switch between two Voice Isolation modes-- Standard and Max

but Grado PS500e headphones are too good for most people

The Concept of the Replaced Headset Accessories is the Most New Design

Sony RF995RK Headphone & Cable Bundle - Wireless RF Headphones Feature 150-Foot Range, Noise Reduction, Volume Control, Voice Mode, 20-Hr Battery Life - 6-ft 3.5mm Stereo/2 RCA Plug Y-Adapter for TV, pohopa [UP to 100 FEET WORKBrand: Sony Color: Gray Features: 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