Specifications:Item Type: WiFi IR Remotc ControlPower supply: Mini USB , 5V-1AInfrared distance: 7MInfrared Angle: 360 °Maximum current: 110mAMaximum power: 0.55wWireless Type: 2.4GHzProtocol: IEEE 802.11b/g/nWifi distance: 45mOperating Temperature: 0в„ѓ~ 50в„ѓ  (32°F~122°F)Free app: Tuyasmart or Smart Life.Support systems: Android and IOS.Workes with Alexa Echo and google home.Product size(D*W*H): 68x 68x 24mm Features:- One-key ON/OFF.- Voice Control: IR Remote Controller supports cloud voice control, which can easily open all infrared conditioner home appliances, including TV, refrigerator, washing machine, air conditioner, fan, DVD player, LED dimming lamp, range hood.- APP Remote Control: No matter how far away from home, the warmth of home is in hands.- Intelligent Linkage.- Infrared Code Library: Built-in rich IR code library data, which default supports most brands of infrared devices, support for Gree, Midea, Haier, Aux, Chigo, TCL,  Hisense, Changong and etc.- Learning Function: The device can easily identify the infrared remote control signals and store these signals with learning function when using the device, you only need to use your smart phone to control the home appliances.- 360 ° omnidirectional control: With 360 omnidirectional infrared emission Angle, the remote control is located in the same space without shielding the surrounding appliances.- Suitable for Multiple Scenes: Support all IR-enabled home appliances, including TV, refrigerator, washing machine, air conditioner, fan, DVD player, IR LED dimming lamp, range hood and etc. Package Included:1 x Remote Controller
1 x USB cable 
1 x Manual