Ajax ReX black EU

Ajax ReX Jeweller is a radio signal range extender that takes an Ajax system to more distant places – a basement, garage, outbuilding or rooms with metal structures. The extender takes over the communication of some devices from the hub and relays their alarms and commands.

ReX talks to the hub over Jeweller radio at up to 1,800 m; an alarm reaches the hub in 0.3 s. Up to 5 range extenders can be connected to a hub (depending on the hub model). The built-in battery gives up to 35 hours of operation during a power cut, and the tamper switch reports opening or removal.