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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
· Built-in efficient IR illuminator
SUS304 stainless steel cabinet (optional SUS316)
Error (no disk
· Max 18 channels IP camera inputs
Supplied with 3 radial keys
SONOFF STACKABLE POWER METER MAIN UNIT VoltageRegulator · Built-in efficient IR illuminatorSONOFF STACKABLE POWER METER MAIN UNIT Sonoff Stackable Power Meter Sonoff Stackable Power Meter achieves smart management with overload protection, metadata monitoring, and electricity statistics. The SPM Main communicates with the cloud through Ethernet or WiFi and communicates with the SPM 4Relays through RS 485, enabling multi terminal and stable long distance data transmission. However want to know the power consumption changes of each tenant in
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