Mecha Smart Motion Sensor
  • Works best with our Mecha Smart Hub

  • Ready to use out of the box

  • Free shipping on orders over $150

  • Best-in-business warranty service

  • Guaranteed safe checkout with Shopify

  • Save when you buy more than 2 devices


mecha smart motion sensor

Underpinning any home automation or smart security system is a motion sensor. With countless use cases, the Mecha Smart Motion Sensor is easy to install, looks great and like many of our sensors, is completely wireless. 

Use your Mecha Smart Motion Sensor to trigger the lights to turn on in the morning, send alerts when the kids arrive home or sound an alert when combined with our Mecha Smart Siren (coming soon).

The Mecha Smart Motion Sensor requires the Mecha Smart Hub to operate as expected.


  • Incredibly low power usage - capable of lasting up to a *1 year on a single CR123A battery
  • Anti-white light function - eliminates false positives
  • Intelligent human detection - it's pet friendly. It won't be triggered by pets under 25 KG.


The Mecha Smart Motion Sensor uses the ZigBee protocol. 

  • DC 3V (CR123A)
  • Home Assistant Ready? - Yes
  • Fireproof PC+ ABS Materials
  • Detection Distance: 8 Meters
  • 3M Sticker and Suction base for installation


Every Mecha Smart Home sensor or hub comes with our 2 year warranty. Our commitment to our customers means that our supports extends outside of just the product itself. 

Need help setting up an automation or unsure where to place your sensors? We are here to help. Feel free to contact us.


- Integration with Home Assistant via their ZigBee module (does not extend to other third party platforms)

- Automation via the Mecha Smart Home Hub

- Assistance with the pairing proccess

- Assistance with the Tuya App

This warranty does not cover:

- Improper use or assembly

- Improper mounting (i.e. mounting the unit above a microwave)

- Installation of components outside their intended use (our products DO NOT OPERATE OUTSIDE)

- Damage or failure due to accident, misuse, abuse, or neglect. 

- Labor charges for part replacement or changeover. 

- Sensors used for commercial activities (please contact us - we can offer an additional warranty and support package)