Description: Based on a touch-sensing IC capacitive touch switch module Low power consumption Power supply for 2 ~ 5.5V DC Can replace the traditional touch of a button You can set the output mode, key output mode, the longest time and fast/low power output. Specification: Material: PCB Module Color: As picture show Size(LxWxH): Approx. 29x16x11mm/1.14x0.63x0.43inch Package Includes: 1 piece Capasitive Touch Switch Note: Pls allow an error of 1-3mm due to the difference of manual measurement