Uses of various kinds of keypads

Various keypads can also be used for access control of garage doors. Most of these are touch keypads. The user information can be stored in these keypads and based on that entry to the residential or commercial property can be granted to the authorized persons. The modern ones also come with visual and audible indicators. These can also be used to separate the armed users from the unarmed ones. Similarly, the finger detection helps to keep the area secure from imposters.

Most of internet keypads and poe injector keypads are made from durable metal alloys. This helps them to be vandal resistant and withstand all types of climates. These keypads can be used in a temperature range of 14 to 122 degree Fahrenheit. These can be installed to operate electric garage doors and lightening systems in any type of climatic conditions. The best advantage of using these keypads is that the user can store his access information here once and never have to worry again about keeping keys and complicated codes. Many come with a 3-way live finger detection verification that ensures that imposters are not able to enter using fake rubber impressions or photocopies. These also come with the feature of anti-substitution that helps to prevent any kind of unauthorized keypad replacement.

The user information stored once can also be deleted any time. This makes the outdoor keypad apt for installment in sensitive areas like office, pharmaceuticals, weapons etc. These may also come with a high security ambush feature that helps to automatically call police during robberies. This feature uses the enrolled fingerprints and pre-selected buttons to send out the alarms. These also send out alarm when an attempt to remove these is made.

Most of these rugged keypad have pre-installed LEDs which makes it easy to use them in dark areas. Besides, these come with a rugged, solid casing that helps to protect these keypads from the outside environment.