Description
Wireless Alarm Hub — DHI-ARC3000H-W2(868)
A central wireless alarm control hub that manages up to 150 wireless peripherals (6 sirens, 64 keyfobs), with peripheral status monitoring (signal strength, battery, temperature), automatic network replenishment, video linkage via the DMSS app, frequency-hopping two-way communication, and built-in battery backup for stable home/business security control.
