CB-LELEC M400 Security High-sensitivity High-Recognition Rate Keyless Biometric Fingerprint Door Lock, Right-Handed

March 31, 2016 - Comment

M400 Security High-sensitivity High-Recognition Rate Fingerprint Door Lock Product Features Three ways to unlock: fingerprint, user code/password, mechanical key. Support up to 99 fingerprints(4 master fingerprints, 95 normal user fingerprints). Suitable for home, office, school, bank, etc

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(as of July 17, 2019 11:00 pm UTC - Details)

M400 Security High-sensitivity High-Recognition Rate Fingerprint Door Lock

Product Features

  • Three ways to unlock: fingerprint, user code/password, mechanical key. Support up to 99 fingerprints(4 master fingerprints, 95 normal user fingerprints).
  • Suitable for home, office, school, bank, etc

Comments

Paul J Vogel says:

Cool & convenient high-tech gadget First, I like this product despite the following criticisms. I just want people to know the negatives when considering the purchase. This unit was used in a protected exterior application. The door in question is a side door that’s used a lot, so people tend to come and go quickly, which led to it being unlocked one evening and then somebody came in and swiped some stuff. This unit has fixed that problem, and is very convenient to use. To date the weather’s been warm; I’m hoping the…

Hillary says:

Love it! I installed this to keep our very precocious and mischievous 3 year old out of a couple of rooms in our house. 

Bryan Huh says:

Excellent product, but some problems with Asian women. We got a couple of these fingerprint doorlocks to use inside the house, because I have a little brother with autism who likes to steal things or sneak out of the house. We bought three of them, and have been using them for about a year now and we never had to change the batteries (yet) and authentication takes a little more than a second. It’s really made our lives much much easier than having to put double locks on every door and carry a key around at all times. 

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