


Milesight
Milesight Mini Water Leak Sensor | MLS-SNSR-WS303
SKU: MLS-SNSR-WS303MFR SKU: WS303-868M
$57.34
Collection or delivery in 3–5 working days
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Milesight Mini Water Leak Sensor WS303-868M is a compact LoRaWAN leak detection sensor designed to identify water leaks in residential, commercial and industrial environments. Operating on the 868MHz band, it provides low-power, long-range communication with instant leak alerts, IP67-rated protection and extended battery life, making it suitable for plant rooms, server rooms, offices and critical infrastructure.
Mini Water Leak Sensor, 1* 590mAh Battery, NFC Enabled, LoRaWAN®, Milesight D2D
Official Product Datasheet
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