1. IR Code Database. Support 4000+ , 50000+ IR Code on cloud, supported devices library is constantly being updated by the cloud. 2. Built-in Temperature & Humidity sensor and Built-in display screen. With the help of the built-in sensor, you can know the temperature and humidity in the room at any time. And according to their values, do subsequent automation. 3. App Remote Control. Remote Control your by using "Smart Life" App in your smart phone anywhere anytime. For example: Switch on home A/C in advance, enjoying the comfortable temperature once you home. 4. Easy to install and to app. Once you plug the cable line into the device, the device enters configuration mode, and then Then use Bluetooth configuration in APP. The whole process takes only a few minutes. 5. Voice Control. By connecting Intelligent speaker, such as Amazon , Google Home, you are to control your by voice. For example: , turn on TV; OK Google, set air conditioning temperature to 25 degrees. 6. Scenario and Automation in App A scenario consists of 1 or more actions. By creating an "Scenario", you may control multiple devices with one tap; By adding an "Automation" and interworking with other devices, Wi-Fi remote control is to execute actions automatically according to conditions, such as device status, weather and time. 7. Timer and Automatic Trigger According to your living habits, set time switches for your , such as turning on/off the air conditioner at regular intervals. 8. DIY Customizing buttons in the Tuya Smart App if your brand is not in the list or not supported. 9. Control Works with Amazon , Google Assistant, Tmall Genie, Tecent , DingDong, , DuerOS, etc. Material:ABS colour:Black Package Contents: 1 x Temperature and humidity sensor 1 x Data cable 1 x English Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.