Infrared Contactless Button with Adjustable Sensitivity from 5cm to 20cm

Contactless Control Button Touchless Infrared Switch with Custom Time Delay

Adjustable Time Delay Touchless Infrared Sensor Button for Convenience

Infrared Sensor Switch with Adjustable Sensitivity for Hands Free Operation

Touchless Infrared Sensor Switch 12V 24V Contactless Control Button LED

Easy Mounting Touchless Infrared Sensor Button for Various Applications

Sophisticated Design Touchless Infrared Control Button for Modern Security

PC Case With ABS Faceplate Sensor Control Button Touchless Infrared Switch