1、Universal Controller: All in one remote controller with high compatibility for fan, TV, air conditioner, audio equipment, electric curtain, light, light switch, etc. 2、Remote Controlling: Connection to the gateways (not included) via WiFi, you can remotely control it through Tuya APP, before you go home, you can turn on the air conditioner or lights in the home in advance. 3、Voice Control: Compatible with Alexa and Home voice assistants, you can manage home appliances with a simple verbal command, making your lifes more intelligent. 4、Personalized Schedule: You can set specific schedules to turn on or off home appliances according to your needs, never worry about missing TV shows or football game again. 5、DIY Function: Support DIY function to manual learning of the originals controller as needed, solve your problem of finding a remote controller or the appliance model is not available on the APP. WiFi remote controller helps you easily control home appliances through the Tuya APP anytime and anywhere. Make your lifes smarter with support for Alexa and Home voice assistants. Features: Universal Controller:All in one remote controller with high compatibility for fan, TV, air conditioner, audio equipment, electric curtain, light, light switch, etc. Remote Controlling:Connection to the gateways (not included) via WiFi, you can remotely control it through Tuya APP, before you go home, you can turn on the air conditioner or lights in the home in advance. Voice Control:Compatible with Alexa and Home voice assistants, you can manage home appliances with a simple verbal command, making your lifes more intelligent. Personalized Schedule:You can set specific schedules to turn on or off home appliances according to your needs, never worry about missing TV shows or football game again. DIY Function:Support DIY function to manual learning of the originals controller as needed, solve your problem of finding a remote controller or the appliance model is not available on the APP. Specifications: Color: Black Material: ABS LED Indicator: Blue IR Frequency: 38KHZ WiFi Frequency: 2.4GHz IEEE 802.11b/g/n IR Range: ≤10 Meters Input: 5V/1A Working Temperature: 0-50℃ Working Humidity: ≤85%RH Item Size: 63 * 63 * 23mm/ 2.5 * 2.5 * 0.9in Item Weight: 60g/ 2.1oz Package Size: 107 * 83 * 29mm/ 4.2 * 3.2 * 1.1in Package Weight: 70g/ 2.5oz Note: 1. Phone system requires Android 4.4 or IOS 8.0 above 2. Scan the QR code on the manual, or search "SmartLife" APP in Play Store or APP Store to download and install APP. Packing List: 1 * Remote Controller 1 * USB Cable 1 * Manual 1 * Remote Controller 1 * USB Cable 1 * Manual