Features: This switch is an isolated touch sensor switch, suitable for all kinds of lamps with medium (such as glass, acrylic, plastic, ceramic, etc.) switch. After the switch is installed, you can't see the switch accessories on the front of the mirror, but you can see the touch sign revealed by the backlight, which is beautiful and generous. The switch has different light colors, the light is turned off and it is displayed in white, and the light is turned on and it is blue, which is clear and clear. (Please tear off the yellow film when installing) When turning on the light, long press the switch to adjust the brightness, 10%-50%-100% dimming. Suitable for bathroom smart light mirror, bathroom anti-fog light mirror, LED light mirror (mirror cabinet), etc. Package Includes: 1x Touch Switch Specifications: Material: Plastic + Electronic Components Style: Monochromatic/2-level Color Size: Approx. 73x46x13mm/2.87x1.81x0.51inch Backlight Color: Blue Light off, White Light On Input Voltage: AC100V-240V Output Voltage: 12V-1A note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.