How much does this cost to the nearest dollar?

PERGEAR Hollyland Mars 400S Pro Official Dealer 1080p HDMI&SDI Transmission System 5G Wireless Video & Audio Transmission 400ft 0.06s Latency Direct Video for Live Stream (Transmitter+Receiver)
🏆 400ft 1080p Video & Audio Transmission The Mars 400S pro connects to your camera via a full HDMI port or SDI port, accepts HDMI 1080p 60fps or SDI 1080p video input, supports to transmit up to 400ft in open areas. Also, the Hollyland Mars 400s pro supports optimal channels a click away on RX and APP. 🏆 0.06s Incredibly Low Latency for Real-time Monitoring 60ms Incred

Price is $599.00
Price: $599