How much does this cost to the nearest dollar?

Hawking Technology Hi-Gain Range Extender Pro
Product Description Extend your wireless Network, eliminate wireless deadspots, and boost your WiFi performance with the HWREN2 Hi- Gain Wireless 300N Range Extender Pro. The HWREN2 lets your WiFi enabled devices, smart phone or tablets, roam freely while you are at home or office. Complete with a two 3dBi dipole antennas, the HWREN2 is sure to give your network the boost it needs to sustain a stable connection that ensures uninterrupted web surfing. To guarantee seamless integration with your wireless network, the HWREN2 is compatible with all Hawking Hi-Gain Wireless antennas. Amazon.com Eliminate Wireless Dead Spots for Long Range Applications and Strengthen Unstable Connections for Digital Streaming The Built-in Range Amplifier

Price is $84.00

Price: $84.33