Remote Controls descriptions： We use high-quality raw materials, all materials are very suitable for the product, please rest assured to buy. Universal Ir Smart Remote Control Wifi & Infrared Home Control. Features: With This Universal IR Remote Control, You May Use Your Cell Phone to Control Home Appliances, Such As STB(Set-Top-Box), TV Box, TV, Air Conditioner, Fan, DVD, Etc. Compatible with Most of Brands in the Market, for Details, Please Refer to the Supported Brand List in App. Besides, It Has Learning Function, Allows You to Copy the Key Function of Original Remote Control to App(Customizing Buttons in the Tuya Smart App). Note: Not Compatible with the Home Appliances Which Use RF or Bluetooth Remote Control. Massive IR Code Database Support 4000+ Brands, 50000+ IR Code on Cloud, Supported Devices Library is Constantly Being Updated by the Cloud. App Remote Control Remote Control Your Home Appliances by Using €œTuya Smart €� App in Your Cell Phone Wherever You Are. For Example: Switch on Home A/C in Advance, Enjoying the Comfortable Temperature Once You Get Home. Voice Control By Connecting Intelligent Speaker, Such As Amazon Echo, Google Home, You Are Able to Voice Control Your Home Appliances. For Example: Alexa, Turn on TV; OK Google, Set Air Conditioning Temperature to 25 Degrees. Scenario and Automation in App A Scenario Consists of 1 or More Actions. By Creating an €œScenario €�, You May Control Multiple Devices with One Tap; By Adding an €œAutomation €� and Interworking with Other Smart Home Devices, Wi-Fi Remote Control is Able to Execute Actions Automatically According to Conditions, Such As Device Status, Weather and Time. Timer and Automatic Trigger According to Your Living Habits, Set Time Switches for Your Home Appliances, Such As Turning On/off the Air Conditioner at Regular Intervals. DIY Customizing Buttons in the Tuya Smart App if Your Home Appliances Brand is Not in the List or Not Supported. Third-Party Control: Works with Amazon Alexa, Google Assistant, Siri(iOS 12.0 or Later), Tmall Genie, Tecent Xiaowei, DingDong, Rokid, DuerOS, Etc. * Friendly Reminder: Doesn't Work with with IFTTT. Specifications * Model Number: CS-IRC-1 * Input: DC 5V/1A(Micro USB) * Standby Power Consumption: <0.85W * Infrared Frequency: 38KHz * IR Remote Control Distance: 8m * Connection: Wi-Fi IEEE 802.11 B/g/n 2.4GHz * App: Support Android 4.0/iOS 8.0 or Later * Working Temperature: -20~60 * Net Weight: About 73g * Material: PC * Dimensions: 80*80*40mm Package Contents: Universal IR Remote Control X1 USB Cable X1 User Manual X1 Screws Kit X1 . Products number : SOMONO160316