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Gateman MX540 RFID Lock Gateman MX540 RFID Lock

Keyless Entry

Keyless locks arenít new. Neither is RFID (Radio Frequency Identification). But put the two together and well, thatís a house of a different color. The Gadget Home has come up with just such a systemóthe Gateman MX540. It replaces your standard metal key with a card or chip that you can keep in your wallet, purse, or cell phone. No fumbling necessary, just approach the Gateman lock and you will be identified as friend, not foe. The product also sports a forced lock mode, an emergency power supply, and even a heat sensor that automatically unlocks the door while sounding an 80 dB alarm. Prices start at around $650, available now.


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Looks like a nice product

12/27/2007 05:41 AM JBY1945

I do have a question, though. Can I assume this lock requires batteries? If so, how many and how long are the batteries expected to last under normal circumstances, say 10 to 15 unlocks per day?

Also, do you produce a biometric version of this lock?



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