How much does this cost to the nearest dollar?

Cables Unlimited 2-Port HDMI Amplifier and Splitter with Power (Black)
This 2-Port HDMI Amplifier & Splitter distributes the input of one HDMI source to two identical outputs at the same time. Each amplifier splitter's output can achieve a transmission of the HDMI signal to more than 15 meters. When two or more amplified splitters are cascaded, they can create even longer distribution lengths. Perfect for DVRs, BLU-RAY & DVD players, game consoles like Xbox & PS3 or any HDMI signal you want to broadcast over multiple monitors in your home, school or retail display environment. Installs in seconds, no setup Built in cable to go from HDMI source Long distances achieved by cascading Amplifier Splitters Supports High Speed HDMI Supports video resolutions up to 

Price is $170.00
Price: $169.99