WS301 LoRaWAN Magnetic Contact Switch

  • Configuration Interface
  • Sensor
  • Class
  • Frequency band
  • Power type
  • Battery Capacity
  • Cable length

SG$ 56.42 SG$ 56.42 56.42 SGD

US$ 42.00

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Milesight WS101 is a LoRaWAN®-based smart button for wireless controls, triggers and alarms. WS101 supports multiple press actions, all of which can be defined by the user to control devices or trigger scenes. Besides, Milesight also provides a red button that is primarily used to send SOS alarms. Compact and battery-powered.

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At Milesight IoT, we are passionate about the connectivity of “things” to the cloud. We leverage the value of the top trending technologies that transform the world we live in and are committed to our partners who share the same passion.

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Milesight WS301 simply enables you to know when someone enters the office/building through door/window or something has been moved. The minimal magnet is placed inside the portable part, while the sensor is inside the fixed part that can be attached on door/window or other objects. With a style of minimalism and compact size, the wire-free WS301 can be easily mounted on the doors, panes, or cabinets, greatly providing real applications for smart homes, smart office or smart factories. With LoRa technology, one of the most low power consumption technologies, Milesight WS301 can work up to almost 2 years without bothering to replace battery. Compliant with Milesight LoRaWAN® gateway and Milesight IoT Cloud solution, WS301 will surely monitor the real-time open/close status and receive alarms


  • Suitable for various doors/windows of different materials

  • Support mounting tamper detection

  • LED for network status, open/close status, tamper and low battery indication

  • Ultra-wide-distance transmission up to line of sight of 15km

  • Built-in 1200 mAh replaceable battery can work continuously for 2 years

  • Equipped with NFC for one touch configuration

  • Function well with standard LoRaWAN® gateways and network servers

  • Compliant with Milesight IoT Cloud

Specifications for WS301 LoRaWAN Magnetic Contact Switch

Configuration Interface NFC
Frequency band AS923 or AU915 or EU868 or IN865 or KR920 or US915
Sensor Magnetic switch
Class Class A
Power type Battery
Battery Capacity 1200mAH
Cable length NA
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