The Teradek Bolt Pro 600 Wireless HDMI Video Transmitter/Receiver Set uses a new RF design that allows a transmission range of up to 600 ft line of sight, and it includes RP-SMA connections for external antennas on the transmitter. It supports wireless HD video with zero delay (<1ms) and up to 4 receivers. The transmitter accepts HDMI input, and the receiver outputs HDMI and USB 3.0. The receiver features an OLED display and joysticks for easy setup and pairing. This set is shipped in a sturdy Pelican case.