Can a wireless alarm system work reliably in a warehouse?

Yes. An Ajax Jeweller system can be designed for large warehouses, with Ajax ReX 2 Jeweller used to extend radio coverage where needed. ASPEX Secure plans hub, detector, and range-extender placement around distance, walls, metal racking, machinery, parked vehicles, and operating areas, then tests communication at final device locations before commissioning. Material changes to the layout or major equipment may require retesting.