This multifunction device is design for wireless scene and dimmer switch, support create various scenes for your Tuya intelligent devices in mobilephone App. You can set different instructions at different scenes, such as open all electronic equipment you want at home mode, close all electronic equipment at leave home mode, close light at sleeping mode. Set the mobilephone APP into remote controlling mode, it can be used to control ZigBee dimmer lamp. There is a more automated way to used, compatible with Alexa , Google Home for voice control. Features: It is made of quality PC material, wear-resistant and flames-resistant, no easy fragile and with nice durability. Scenario Mode: Multifunctional device for wireless scene and dimmer switch, support create various scenes for your Tuya intelligent devices in mobilephone App. Easy to use, click-to-run, easier control all tuya intelligent devices with simple operations on the switch. You can set different instructions at different scenes: Click once for entering into home mode, you can open all electronic equipment you want, such as light, air conditioner, fan and etc. Click twice for entering into leave home mode, all the light, air conditioner, fan and other electronic equipment at home will closed. Long press for entering into sleeping mode, all the light can be closed before sleeping. Set the mobilephone APP into remote controlling mode, it can be used to control ZigBee dimmer lamp. Three operations under remote mode to meet different demands, single-press to ON/OFF the bulbs, click to set the color temperature after the bulbsare lighting up, and long press more than 3 seconds to set the brightness. Intelligent rotary scene switch, paired with Tuya ZigBee g-ateway to use this product to control other smarthome device by Tuya APP on your mobilephone, and create multiple intelligent scenes easily. IP55 waterproof design, it can be placed anywhere for your convenience. There is a more automated way to used, compatible with Alexa , Google Home for voice control. Specifications: Name: Intelligent Scene Switch Material: PC Battery: 1 * CR2032 battery (not included) Signal: ZigBee 3.0 Controlling distance: 30m Working temperature: -10 to 45 Working humidity: 90%RH Item size: 45 * 45 * 14mm / 1.77 * 1.77 * 0.55in Package size: 48 * 48 * 16mm / 1.89 * 1.89 * 0.63in Package weight: 40g / 1.41ounce Packing List: 1 * Intelligent Scene Switch