P82F Smart WiFi-IR Remote Control:Universal IR Remote Control Works with Alexa, -Google Home | Home Electronics IR BlasterOOTDTY  Features: [IR Remote Control]This WiFi Remote Controller transmitts IR signals to your home electronics and appliances through WiFi ,which is controlled by Voice and APP on your Phone /Tablets.[APP Control] The device supports voice control and can easily turn on/off infrared Home Electronics, such as TV, refrigerator, washing machine, system,range hood, LED lights, curtains, fans, air conditioners, etc.[Voice Control] Works with mainstream Smart Speakers: -Google Home Assistant, -Amazon Alexa Echo , IFTTT, TMALL GENIE etc. No need for the switch and turn on/off your appliances manually.Use hands-free voice control commands to remotely control most infrared devices, such as: change volume & channel, room temperature, portable fan speed , mute/unmute, on/off and so on.[IR Code Base]: support mainstream infrared Home Electronics brands with built -in IR code base,and with IR code learning ,the universal IR control can be used to control your electrical devices.[Easy Operation]Hidden USB power supply at the bottom of the device, make sure your phone has connected to 2.4G WiFi,download the Tuya App or Smart Life APP to your phone or tablet , then do according to the APP or Manual Instructions.Tips: One room one smart IR Blaster hub is recommended as infrared can not break through the wall.Specification: Power Supply: USB 5V/1AInfrared Frequency: 38~56KHzInfrared Distance: 7MInfrared Angle: 360 degreeMax Current: 110mAMax Power: 0.55WWiFi Frequency: 2.4GHzWi-Fi Standard: IEEE 802.11 b/g/nOperate Temp : 0 ℃~ 40℃Operate Humidity : 20%~85%Support: Amazon Alexa,-Google Home / Assistant, IFTTTMaterial：ABSColor：Black/WhiteSize: Approx. 69x69x34 mm /2.72x2.72x1.34 inches Weight: Approx. 70g / 2.47 ouncesPackage Includes: 1 Piece Wifi-IR Universal Smart Remote Control1 Piece Cablenote: 1.Please allow +/- 0-1g , +/- 1-3cm error due to manual measurement. pls make sure you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!