Customization/Button Operation Scene mode: Smart scene button, match the smart scene, turn on the smart scene with one button Scene Mode: You can set the scene or light freely on Graffiti Smart. In scene mode, the button supports single-click and double-click scene requirements respectively. No need to click on the scene mode on your phone, just click on the ZigBee smart remote control to turn on the smart scene Movie Mode: Turn on the TV, turn off the lights in the living room, close the curtains, turn on the TV ambient light, and turn on the stereo. Just click the remote control button to do it easily One-Click Execution: You can set up one-click execution, such as clicking home mode to turn on the lights in your home, start the air conditioner, and turn on the TV DIY Various Scenario: You can set up various scenarios. For example, click home mode, double click away from home mode ZigBee Gateway Pairing: Graffiti ZigBee Gateway is a must-have for Graffiti ZigBee Smart Button Scenario Switch, which is the bridge for the normal use of all ZigBee Smart Devices under the Tuya Smart APP, to ensure its wireless smart control at any time and anywhere. Mini compact button design Ultra-Low Power Consumption, Battery-Powered: battery life of up to 1 year, no need to replace batteries frequently. No wiring required Mini Size: Mini and compact, you can place it anywhere you like or just stick it on the wall using a sticker, no need for complicated installation Specifications: Power: Battery 210mAh CR2032, 3V DC (included) Communication: Zigbee 3.0 Control distance: 25m (open area) Size: 50 x 50mm Operating Temperature: -10℃-45℃ Operating humidity: <90%RH Battery life: 1 year (general use)