SONOFF SNZB-03 ZigBee Motion Sensor, Wireless Motion Detector Get Alerts or Trigger Lights to Turn on, SONOFF Zigbee Bridge Required, Batteries Included : Amazon.co.uk: DIY & Tools
SONOFF Zigbee motion sensor (SNZB-03) - eWelink Store
SONOFF SNZB-06P Zigbee Human Presence Sensor, 5.8GHz Microwave Radar Built-in Light Detector Motion Sensor, High Precision Detects, Supports Alexa, Google Home and Home Assistant : Amazon.co.uk: DIY & Tools