Features: IR universal remote integrates control of your IR appliances one easy-to-use app Broad Link . With Alexa or Google Assistant, it gives you hands-free voice control of your devices, like turning on / off your T or turning up / down the volume via voice command. Turn on air conditioner on your way home and feel comfortable once you open the door. Make your life more convenient and smarter. Control your home appliance anywhere anytime. Works with Alexa and Google assistant to add handfree voice conol of your IR appliances by just saying"Alexa , turn on the TV" or " Hey Google, turn on the air conditioner". Schedule a time to turn on or switch your TV to whatever channel you want to watch your favorite game on time. Simply share your device with other family members with limited permissions and let them have fun to enjoy smarter ways of life together. Specifications: Brand: Broadlink Model: RM4 Mini Item: Remote Control Color: Black Communication Mode: WIFI 802.11b/g/n(2.4GHz Power Supply: AC100~240V, AC50/60Hz Infrared Frequency: 38K Infrared Control Range: 6-8m Size: 43.2*48mm Package Size: 10*8*6cm Package Weight: 110g Package List: 1* Remote Control 1* Charging Cable