LCD Display with Backlight: This temperature and humidity infrared controller with a LCD dispay screen and the backlight can be open or closed by your needs.APP Remote Control: After with your mobilephone correctly, you can control the controller and your conditioner on your mobilephone through Tuya App, you can control it easily even if you are from home.Child Lock: This infrared controller has the function of child lock, which can effectively avert the setting error caused by children touching it.USB Supplys: This device adopt USB supplys, plug and play, very convenient.Wide Applications: This tool can be widely used in your home, office, living room, bed room and so on.: Type-c, USB, direct current 5V 1AWiFi: 2.4GHzWiFi standard: IEEE802.11 b/gMax. wireless distance: 45mMax. working current: 550mAStandby consumption: 25mATemperature control ranges: 16~30Temperature detecting ranges: -10~60Humidity detecting ranges: 0~90% (no condensation)Accuracy:Temperature: 0.3Humidity: 5%RH: Temperature ControllerStyle: Standing Stationcolor:As shownMaterial:ABSPackage Contents:1 x Temperature Humidity SensorsOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.