The Ajax ReX 2 is a radio signal retranslator designed for interior installation to extend the range of your security system. It ensures a stable connection between the hub and wireless devices, supporting up to 200 connected components and allowing for the linking of up to five additional retransmitters to cover larger areas. With an alarm delivery time of just 0.3 seconds, it maintains the rapid response speed necessary for a reliable security network. This device is powered by both mains electricity and a 2 Ah Lithium-Ion battery, providing a backup power source to keep your system operational during outages. Its white housing measures 163 x 163 x 36 mm and weighs 364 g, while the inclusion of an Ethernet network port allows for flexible connectivity options. The package comes with a SmartBracket mounting panel, a power cable, and an ethernet cable to simplify the setup process for users managing extensive wireless sensor arrays in environments with temperatures between -10°C and 40°C.