While I’m on a ThinkGeek kick, check out this RFID Door Lock.
Just tap your RFID card or keyfob to the reader button to activate, authenticate and unlock your door.
This lock is pickproof as it has no keyholes and comes standard with a night deadbolt function which disables all external functions, allowing you to sleep safe and sound. The built-in alarm will deter thieves at the door itself, if the door is forcefully entered. Also includes an imaginary PIN and an external forced lock feature which prevents unauthorized opening through the mail slot or window. Set by default on automatic locking mode, you can change modes to have your door lock manually.
Other features of the RFID Digital Door Lock:
Comes with 8 RFID Smart Keys (4 cards, 2 fobs, 2 tags)
Auto/manual lock modes
External forced lock mode prevents unauthorized opening through mail slot or window
Burglar alarm
Smart Keys can be re-registered if one or more is lost or stolen
Takes 4 AA batteries (included)
External contacts for a 9-volt battery (in case AA batteries are completely drained)
Includes mounting hardware, screws
Dimensions: 5.75” x 2.7” x 1” (Outside component)
Dimensions: 6” x 3.9” x 1.5” (Inside component)
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