Milesight Mini Leak Detection Sensor

The Milesight WS303 Mini Leak Detection Sensor is a tiny and mighty leakage detection sensor for detecting presence of water leaks and transmitting an alarm using LoRaWAN technology. With this low power consumption technology, the Milesight WS303 Mini Leak Detection Sensor can work up to 5 years with a 590mAh battery.

Compliant with Milesight D2D protocol, it can directly link with other Milesight devices to realize danger prevention and effectively prevent unnecessary loss.

The wire-free Milesight WS303 Mini Leak Detection Sensor can be easily used in smart offices, buildings, and houses. Users can receive real-time alarms via a built-in buzzer locally and a mobile App remotely. Combining with Milesight LoRaWAN gateway and Milesight IoT Cloud, users can manage all sensor data remotely and visually

1. Instant alert locally and remotely
2. Unique Milesight D2D communication
3. Battery life up to 5 years with one button cell battery
4. Robust IP67 waterproof protection

The Milesight WS303 Mini Leak Detection Sensor is connected to a LoraWAN network. This can be a gateway from the same manufacturer, contract via KPN or another brand LoraWAN gateway linked to, for example, "The Things Industries" network.

1. WS303 sensor;
2. 2x 3M tape;
3. CR2450 battery;
4. Manual / warranty card;