eLinkSmartSmart Cabinet Lock, Hidden No Drill Adhesive Magnetic Baby Proofing Child Proof Drawer Locks, Keyless RFID Bluetooth Cabinet Locks for Adults File Kitchen Cupboard Closet Liquor - White

Highly recommended for a single door or drawer setup! I bought this for a small cabinet door lock. It was easy to install using the double sided tape to hold it right where I wanted it; and now it’s even easier to screw in with the optional hardware. I haven’t screwed it, but plan to give the double sided tape a chance before doing so. It’s built well and functions properly using the included cards or an app and it unlocks easily. The alignment strip and extra double sided tape was nice! It’s working great for what I needed it for, no complaints.

I recently purchased the LinkSmart Smart Cabinet Lock and have been very impressed with its performance. The installation was completely drill-free thanks to the strong adhesive, which made it perfect for renters or anyone who doesn’t want to damage their furniture. It sticks well and feels very secure.The lock itself is discreet and hidden inside the cabinet, which not only keeps kids out but also maintains a clean, uncluttered look. I love the flexibility of having both RFID and Bluetooth unlocking options — it’s convenient, especially when my hands are full. No need to fumble with keys!I’ve used it on a kitchen cabinet and a liquor cabinet, and it works flawlessly. It’s ideal for keeping toddlers out of danger zones or for adding an extra layer of privacy for sensitive items.Pros:Easy adhesive installationHidden and sleek designMultiple unlocking options (Bluetooth, RFID)Strong hold and reliable lockingGreat for baby-proofing or securing personal itemsCons:Make sure surfaces are clean and dry before applying for best adhesionBattery-powered, so you'll need to keep an eye on battery lifeOverall, a great investment for safety and peace of mind!

This device seems to function; the bolt opens and closes, and seems to be triggered by the RFID cards. I tested it and allow the RFID signal through about 3/4 inch oak and likely a bit more so should work for what I want. If the battery were to fail, it seems like a paper clip or RFID card could be slipped on an angle behind the bolt and pulled forward to force the bolt down (not a bad fail safe). The issue I have is that it is designed to work with the app, or the app and the RFID but does not seem to function with the RFID cards alone. I can trigger the bolt to extend or contract, however once extended it always retracts after a few seconds, thus leaving it in an unlocked state. Why do I need the app to make this work? Seems like a design flaw. Some of us don't want our lives linked to a phone when the RFID cards work. The instructions seem to be a how to and as long as you follow its one and only path you likely will get success with this device. It would be nice to know what the 5 LED’s, mean 4 LED’s always white, all on or all off but no indication of what that means. The primary LED usually blue, but does turn green when the reset button is pressed. There is a beep that sounds and only seems to indicate that the RFID has been read and the device is actuated. I find this unusable in its current form based on its design and my desire to not install an app on my phone. I would love to change this review if some of the above questions are answered and I can be shown how to use only the RFID. In the mean time I will likely return this device, and look at alternatives:ROTHULT Smart lock, white - IKEA

The eLinkSmart Smart Cabinet Lock is an effective and easy-to-install solution for securing cabinets and drawers. With its keyless, digital RFID and Bluetooth features, it offers both convenience and strong security without requiring any drilling, making it perfect for renters or those who want a simple setup. The lock keeps kids safely away from cabinets and drawers, and it works exactly as expected. It’s great for baby-proofing or for securing personal items, liquor, or files, adding a discreet layer of safety. Overall, it’s a reliable, well-designed lock that gives peace of mind.

Why did you pick this product vs others?:I wanted something that's Simple to install and easy to use and this does the trick High Quality Product

I bought this to lock our liquor cabinet from our not of drinking age kids. I liked it because it would be discreet and wouldn’t be an eyesore in the kitchen. I wanted to lock a cabinet where two doors meet in the middle. I think this product would work great on a cabinet that only has one door, but the metal latching mechanism isn’t large enough to ‘catch’ across two doors.

I got this to test out before baby proofing the whole house. I like it a lot and will be buying a few more. It’s super easy to install and I like this one because it sticks with tape and you don’t have to drill/screw it into the furniture although that is an option, as well. It’s hidden in the drawer and is not an ugly eye sore. I prefer the card to open it because we can set it right on top of the drawer since I don’t carry my phone everywhere throughout the house. The baby can’t reach the card yet or know how to use it! Definitely gives the sense of security that my newborn who's just about to start reaching out and grabbing everything cannot get into my cabinets!

Got this to lock a liquor cabinet. Works great. Easy to install.