External antenna for frequency 433.92 MHz with 4.5 meters coaxial cable. The cable can be cut to any desired length.

It features a metal bracket ("angle") for installation on:

• pole
• wall
• other suitable surface

It is used in cases where the antenna needs to be positioned differently from the remote control receiver or the control panel of the automation system in order to achieve a good signal.

A classic application is for security shutters and overhead garage doors, as their metal surface significantly attenuates the signal from remote controls. When the control panel of the shutter is inside the building, an antenna installed outside is the practical solution for good signal reception.