Bathroom Fan Control Infrared Foot Switch 3-5m Sensing Distance IP54 Waterproof

Bathroom Fan Control Infrared Foot Switch IR Sensor Switch IP54 Waterproof

Intelligent 220V Sound Sensor Switch Sensing Range of 5 8m Delay Time of 30s

20PCS TCRT5000 IR Reflective Obstacle Sensor Module 3.3-5V Infrared Track Sensor

High Quality 220V Infrared Sensor Switch for Smart Energy Saving and Security

PIR Motion Sensor Light Switch 110-240V Infrared Detection

220V PIR Induction Light Control Ceiling Lamp Body Infrared Induction Switch

DC 5V-24V 5A PIR Motion Human Infrared Sensor Light Control Switch with DC Cable