Controller Broadlink RM Pro is a part of home automation system produced by Broadlink company. The central element of this system is a mobile phone with which you can remotely control home appliances. The company developed the official mobile e-Control application for Android and iOS.
RM Pro controller supports a variety of electrical appliances: TVs, set-top boxes, air conditioners, speakers, electric curtains, etc. Used to store and transmit signals from the remote control via infrared and radio.
Technical specifications of Broadlink RM Pro:
In the above instructions used set of equipment purchased in store at Aliexpress.
The official page of Broadlink RM Pro.