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Sonoff Zigbee SNZB
we offer a full payroll solution
Multiple mode selection – dual relay
a multi-function handheld tablet terminal
SLIM GLASS BREAK ALARM AlarmSystem Sonoff Zigbee SNZBThis Window Glass Alarm with 115 dB sounds when glass is tampered with or broken to help deter intruders, audible up to 300 feet (90 m) away Function ATTENTION GRABBING: This Window Glass Alarm with 115 dB sounds when glass is tampered with or broken to help deter intruders, audible up to 300 feet (90 m) away USER FRIENDLY & HELPS PREVENT INTRUSIONS: Red warning sign alerts potential intruder that the window or door is secured high low sensitivity