New collection ~BroadLink RM4 Pro Wireless Smart Universal Remote IR & RF Sender RM4 Pro transforms your smartphone into a universal remote control and integrates control of home entertainment and automation devices into a simple-to-use BroadLink app. RM4 Pro works with Alexa/Google Assistant/IFTTT. When combined with Alexa, it gives you handfree voice control of your devices, such as turning on/off your TV or turning up/down the volume via voice command. Supports 50000 + IR controlled devices, including TV, STB, DVD, air conditioner, audio, PVR, etc. (IR & RF). Large IR database: cover 98% IR remote control function, update automatically to the cloud. RF 433 universal remote control such as wall switch, garage door, curtain engine, etc. Learning function: learn your remote control if the device model is not available. Smaller but smarter: make more timers and scenes if you need them. Support Zero Configuration Driven by FastCon Technology Package includes: 1x RM4 Pro Universal Distance Control, 1x USB Charger Cable (For the Temp and Humdity sensor cable you have to buy it separately), 1x Manual. (Excluding adapter)