WiFi Motion Sensor, Smart Motion Sensor Tuya PIR for Home Security, Wireless Motion Sensor with Remote Monitoring App, Voice Command Compatible with Alexa (1 Pack)

WiFi PIR Motion Sensor: Tuya Smart Motion Detector for Home Security, Wireless Infrared Movement Detector with Remote Monitoring App, Compatible with Alexa Voice Command (1-Pack)

WiFi Door and Window Sensors,Tuya Smart Alarm with Free Notification APP Control Home Security Alarm System, No Hub Required,Compatible with Alexa, Google Home (1-pack)