Tuya ZigBee 1-4 Gang Wireless Scene Switch Push Button Controller Smart Home Automation Scenario works with Alexa google homebr 100 New and High Qualitybr br NoteZigBee hub required for adding the switch to it for normal use.br br 1.Smart automate the Tuya ZigBee wireless scene switch to tuya smart devices in Smart Life App to set various scenes for your smart life.Tap-to-run to get another easier control for all tuya smart devices with one key on the switch.Each switch button can satisfy needs, realizing different scenes.Imagine the smart linkage to create an infinite space with the wire scene switch.br br 2.Three pairing modes for each button ,such as away mode,home mode,movie mode,etc.To create smart automation as you want on your smart phone app to start your another intelligent lifestyle,no more voice command needed,no more time to open your app,only one touch required,when you are tired from one-day work.br 3.Compact magnetic design it is a wireless wall switch when attached to the wall, remote control when unattached. It can be conveniently carried to the balcony, bedroom, kitchen, and more due to its compact size with only 1.3cm thickness.br 4.It can be used in numerous scenes with smart devices speed up smart device responding time, provide more fluid control, remove the dependence on a WiFi network only.br 5.Fix it anywhere you like with double-side tapeLow power consumption with 730 days battery lifeno wiring needed for simple use,easily establish control to realize fast and easy upgrades.br NoteIntelligent linkage to tuya smart devices for normal use only,can not be used alone without tuya smart devices.br Specificationsbr InputCR2430 3Vbattery not includedbr Dimension868613mmbr Battery life730 daysbr Communication ZigBee 802.15.4/2.4GHz /BT Meshbr Standby current10uAbr Working Temperature 10C45Cbr Working Humidity90RHbr Button lfecycle500Kbr Package Includedbr 1Wireless scene switchbattery not includedbr 1Manualbr 2Stickerbr Notesbr NoteZigBee hub required for adding the switch to it for normal use.br The product is shipped without batteries