Only for information!
Forbidden in a number of countries!
The 315/433/868 MHz signal blocker of remote controls and keyless entry into cars blocks signals from the control remotes for cars, garage doors, automatic barriers, automatic shutters and roller shutters, as well as other control remotes and keyless entry systems at a distance of 10-50 m. with specified frequencies.
Designed for legal use in Europe, Asia and Japan.
Frequencies of the blocked signals: 315/433/868 MHz
Working distance: 10-50 m
Output power: 5 W
315/433/868 MHz signal blocker of remote controls and keyless entry into cars (video)