Product Overview ReX is a range extender of communication signals that expands the radio communication range of Ajax devices fitted with a hub up to 2-fold. Developed only for indoor use. It has a built-in tamper resistance and is equipped with a battery that provides up to 35 hours of operation without external power. Main Features Frequency hopping against ja mming Up to 35 hours on the back-up battery incase of external power loss Fast connection with security system via QR code Tampering alarm for lid protection Over-the-air updates Remote control and setup via an Ajax apps Show More Show Less
