Multi-Functional Biometric Cylinder Smart Door Lock

64 reviews for Multi-Functional Biometric Cylinder Smart Door Lock

1. 

   Lily EvansVerified Purchase

   Rated 5 out of 5

   It is very practical to open if you forget your phone. The code is not marked on the phone, making it more secure.
   

   Antony TillmanVerified Purchase

   Rated 5 out of 5

   Great product. I was very surprised at the convenience of this smart lock.
   

   Lachlan HarborVerified Purchase

   Rated 5 out of 5

   I bought my lock a while ago and finally changed my front door to accommodate the lock but had a small issue with the locking mechanism. I sent a tick...More

   I bought my lock a while ago and finally changed my front door to accommodate the lock but had a small issue with the locking mechanism. I sent a ticket to customer service and they were amazing in diagnosing the issue and sending out the replacement part along with instructions to fix. The lock is working as intended now but I would like to highlight the amazing customer service.
   

   Robyn BaldwinVerified Purchase

   Rated 4 out of 5

   It is a fantastic solution for home access especially for those who don't have a smartphone. Set up in five minutes. Very high quality materials.
   

   David LindseyVerified Purchase

   Rated 5 out of 5

   No need to carry your keys every time you leave the house. How wonderful.
   

   Dustin O’RyanVerified Purchase

   Rated 5 out of 5

   This is great for letting guests check themselves in to holiday rentals. You can program in time restricted access codes so the guests only have acces...More

   This is great for letting guests check themselves in to holiday rentals. You can program in time restricted access codes so the guests only have access to the property when you want. There's no need to worry about guest losing keys anymore! Great product!
   

   Vicky SchultzVerified Purchase

   Rated 5 out of 5

   I have been with it for a few months, very easy installation, in my case I just stick it with the adhesive that comes with it, it is very convenient s...More

   I have been with it for a few months, very easy installation, in my case I just stick it with the adhesive that comes with it, it is very convenient since you do not have to take out the mobile phone to open the door because what sense does it make to take out the phone when you can take out a key, this way you come out with nothing, very happy with the purchase
   

   Marwa WebsterVerified Purchase

   Rated 5 out of 5

   Very convenient and useful for automatic keyless entry. Both for tourist apartments and for your house, so you don't have to give the key to anyone
   

   Kathleen RadcliffeVerified Purchase

   Rated 5 out of 5

   I bought this product back in 2019 and used it for more than 3 years. It had a problem to unlatch the door last month, it is great to see that the war...More

   I bought this product back in 2019 and used it for more than 3 years. It had a problem to unlatch the door last month, it is great to see that the warranty of the product is still valid. I got a replacement latch from the company. It is an easy replacement with a quick shipping. After the latch was replaced, the lock works great. Great product! The tech supporting people are very responsive.
   Brian HumphriesVerified Purchase

   Rated 5 out of 5

   Have now installed the castle in my apartment and in a hotel and am thrilled. Setup and installation are quick and I can easily generate guest and mas...More

   Have now installed the castle in my apartment and in a hotel and am thrilled. Setup and installation are quick and I can easily generate guest and master keys with the included RFID CHIPS. Via the app, I can even remotely create temporary access codes with which my guests can check in and out themselves. With a small display, the operation of this model is now much easier and more intuitive. For my purpose, the perfect lock.