How to use an IKEA TRÅDFRI Sensor on Philips HUE BRIDGE system - YouTube
Aqara Motion Sensor P1, Requires AQARA HUB, 5-Year Battery Life, Configurable Detection Timeout, for Alert System and Automations, Compatible with HomeKit, Alexa, IFTTT
Aqara Motion Sensor (review) – Homekit News and Reviews
Aqara Motion Sensor, REQUIRES AQARA HUB, Zigbee Connection, for Alarm System and Smart Home Automation, Broad Detection Range, Compatible with Apple HomeKit, Alexa, Works With IFTTT
Motion Sensor & Detector of Smart Home 2020 | Aqara