Vitronics offers Access Control System. Vitronics manufactures products like displays and advertisements products, household products, security products etc. The Access Control System incorporates a keypad with which any 3 or 4 digit number can be entered. In case if somebody tampers the unit it will sound as an audible alarm. There should be a gap of 15 seconds between 2 entries. If wrong code is entered 4 times the alarm will sound for 4 minutes.
