How much does this cost to the nearest dollar?

Sennheiser RS 175 RF Wireless Headphone System for TV Listening with Bass Boost and Surround Sound Modes
The Sennheiser RS 175 is a perfect complement to your home entertainment system. This digital wireless headphone delivers exceptional sound quality and freedom from wires. The ergonomic around ear, closed back design reduces background noise while providing an exceptionally comfortable fit. You’ll be immersed in the sound of your favorite music, TV or movies without disturbing anyone else in the room! Do not expose to moisture. Compact, ergonomic over-ear headphones. Connectivity Technology Wireless.Frequency response 17 - 22,000 Hz Bass boost and surround sound listening modes. Maximum sound pressure level 114 dB at 1kHz, 3 percentage THD. THD, total harmonic distortion <0.5 percentage

Price is $158.00

Price: $158.11