The 5GHz Shock-WAV Signal Booster series is designed for outdoor use. It utilizes a sealed enclosure that connects to power via coax cable, allowing for a direct connection to antennas with virtually no signal loss between the Wi-Fi Signal Booster and the antenna. The Shock-WAV™ outdoor WiFi Signal Booster comes complete with a coax power injector (not shown) that can be placed in an enclosure or indoors at a safe distance away from the signal booster.