• Band: EU868

Browan MerryIoT Door/Window Sensor EU868

45,66 $ excluding VAT
54,79 $ including VAT     Who pays VAT?


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Browan MerryIoT Door/Window Sensor

Browan's new MerryIoT range of LoRaWAN sensors includes this compact Door/Window sensor. The sensor uses a magnetic switch to detect open doors and windows, mailboxes or even pet doors! It also reports temperature and humidity, and also has vibration and tamper alert functions.

The sensor has a simple reporting mechanism, it sends an uplink message on every state transition - when the door is opened or closed. The sensor will also send a packet once every six hours, if no events have occurred, so you can detect the sensor is still operating. This timing is configurable by downlink.

Battery usage will vary depending on how often the sensor transmits, but you should expect years of service on a low-traffic door/window. The sensor is powered by two 1/2 AA-size Lithium batteries (included).

The vibration sensor and tamper alert can also be configured, see the Reference Manual in the Docs & Downloads tab for full details.

Product version

This version of the product is supplied with LoRaWAN keys for use on any LoRaWAN Network Server. Buy this version to use the sensor on The Things Network, Loriot or on Helium using your own application.

The same sensor is also available pre-configured with the MerryIoT app, this runs on Helium and includes some free Helium network service to get you up and running straight away! Check out the Helium enabled version here.

Key Features:

  • Powered by 2x 3.6V ½AA Li-SOCl2 2400mAh batteries (included)
  • Up to five year battery life
  • 90 x 40 x 15mm unit size
  • 40 x 15 x 10mm magnet size
  • LoRaWAN 1.0.3 - EU868 band
  • Reports Temperature and Humidity
  • Accelerometer with configurable sensitivity
  • Tamper detection
  • IP40 indoor enclosure

Other MerryIoT Products

We stock other MerryIoT devices, including:

  • Door/Window sensors
  • Leak/flood sensors
  • Motion sensors
  • The Merry IoT Helium Miner

These are available in EU868 and US915 bands and supplied with keys or Helium-enabled, see all the MerryIoT devices here!

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Tabuľka dát

Indoor or Outdoor
LoRaWAN Band
Manufacturer Part Number
Manufacturer Order Code


MerryIoT Sensor Guide

Overview of the MerryIoT sensors and the associated mobile app and Helium service

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MerryIoT Door/Window Datasheet

Overview and specifications of the MerryIoT Door/Window sensor

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MerryIoT Door/Window Ref Manual

Full user guide for the MerryIoT Door/Window sensor

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