Specifications: *Model: Zing Ear TP-01 ZH *Max. Power: 150 watt *Rated voltage: 120 volt - 60 Hz *Function: Low-Medium-High-OFF *Indoor use only *Dimension: 2" x 1 1/2" x 3/4" Package Contents: 1*Module Sensor Notes: 1. Due to many factors (such as the brightness of the display and the brightness of the light), the actual color of the item may be slightly different from the picture displayed on the website. 2. Please allow a slight manual measurement deviation of the data *Clearly indicate the circuit connection. *Good workmanship and good performance. *The touch switch can be controlled by simply touching the metal ring, once integrated into an existing lighting system. The schematic is printed on the surface of the switch for easy installation.