The Astron ANT-IR-2400 Bluetooth, WiFi, ZigBee 2300-2500 MHz in road antenna with 12 ft LMR195 cable. This in road antenna features a rugged design which allows the antenna to be mounted directly into the pavement. It is waterproof with a steel base to attach the antenna securely to the road surface. Construction of the antenna uses adhesives that are resistant to JP-4, acetone, methyl ethyl ketone, motor oil, and gasoline. And its rugged construction makes it virtually tamper-proof.