Remote and GSM control
Remote and GSM control - systems are controlled remotely.
The remote control is the ability to control devices and systems at a distance - remotely. 1
GSM control - remote control of devices via the GSM (2G, 3G, 4G) network, remotely (remotely) with the help of GSM controllers, without using or using the Internet and/or data transmission.
This category includes: Remote control receivers, Universal recordable duplicating and other remote controls, Remote control sets, Smart WIFI control solutions and GSM control solutions.