Picture of the SONOFF SNZB-03 Motion Sensor, a compact white device used for home security and automation, capable of sending instant mobile alerts when motion is detected.


The SONOFF SNZB-03 Motion Sensor is a Zigbee device designed to increase home security by sending instant alerts to your mobile phone whenever motion is detected. It requires a SONOFF Zigbee Bridge to function and can be connected to a hub to activate Wi-Fi devices. This allows for automation of devices like lights in your living room. The sensor features an easy and tool-free installation process, using the included 3M adhesive. It can be installed anywhere in the home, from the hallway and bathroom to the kitchen. The sensor has a 6M detection distance and a 110° viewing angle and can be shared with family members for collective monitoring.

Disclosure: This post contains affiliate links. If you click through and make a purchase, I will earn a commission, at no additional cost to you. Read my full disclosure here.

Share to...