Aqara Smart Lock U300, Fingerprint Keyless Entry Door Lock with Handle, Matter Over Thread with Apple Home Keys, Touchscreen Keypad, Smart Lever Lock Supports Apple Home, Alexa, Google, IFTTT, Black

Todo ha sido perfecto: el envío, el producto y la entrega se ha realizado antes de lo previsto.

I used to have different locks on Amazon which died after 6 months and I decided to go with more well-known brand. If you have any existing locks, it's very easy to install. I only use Fingerprint to unlock the door and so far, this is the smoothest lock that I ever had. Few downsides which don't reflect for me to degrade my rating. 1. For additional features, you absolutely need Aqara hub, or things that support matter over thread like Echo. If you have no hub, you cannot unlock from remotely and many missing features. I Will update my review when I get the hub. 2. Tha hassle part was setting up a connection via app. it seems like Canada is not an officially supported device so to find U300 on Aqara app, I had to switch to a different country. 3. It's only supporting with Aqara NFC tag. Even though I couldn't test more features as I'm only able to connect through Bluetooth, this is so far the best lock that I have and it's worth its price.

Excelente calidad, funciona muy bien

We got a bunch of U100 and U200 locks previously and Aqara lying to us! The batteries last a lot longer than they say! And I pass through our doors a lot more often than the average person. And yes, I'm in a cold climate in both Detroit where we lived and now in the mountains of West Virginia. For the house in WV I ordered six of these and installed one to date. Did so right at the beginning on the cold. When I installed the lock it was 70º, sunny and beautiful. By the time we left it was 24º and the lock was crusted over in a thick layer of ice. Get this! The lock read my thumb print through the nice - no problem! And the keypad also worked brilliantly. I've got to say Aqara, at least with their lock products, seems to have an "under promise and over deliver" policy and I love it! I don't like to mention competing products in reviews but I've got to say: I removed our top-of-the-line Level Lock Plus in favor of an Aqara lock. They're more responsive, less troublesome, and far more trustworthy as devices go. You get the sense from their marketing that Level is the top of the heap but they're not. If you're running an Apple Home these are the ones you want. Turn on Express Passage and your door unlocks the first time you raise your device to it - every time, though you'll never use the feature with these as the thumb print is so much more convenient. I don't work for them. I didn't receive a test product. I'm just a really, really impressed and extremely happy customer. Aqara did it again with the U300. It's about as perfect as lock as you could hope for if you're needing a smart knob-replacement lock that truly supports your chosen ecosystem. Go on and buy with confidence. These things are dope. ❤️💋 Regarding some of the issues reported by users here and in other places: 1) Communication issues are likely environmental in my experience. Make sure you have an AppleTV, HomePod, or HomePod mini within 30ft of your lock. Make sure there's no brick and very little plaster and lathe between your lock and your HomeKit or Aqara hub. 2) Apple Home, HomeKey and other issues: Just remember you don't actually need the Aqara App if you're using HomeKit. It's a good idea to use the app so the lock is associated with you through their app and your account, but the app itself has nothing at all to do with HomeKit. In fact, anything you do through HomeKit is written to the lock separately. They're two different worlds and Aqara was wise to keep them separate. 3) If you're thinking about a smart lock have a look at your door first. If your closure is weird or unreliable, if after your close your door you notice there's a lot of pressure on the knob latch, or if your door frame has simply relinquished "square", this or any other smart lock is likely going to be problematic. Manual locks on doors that require fidgeting to make work are generally fine because they're manual. But those same doors are likely to introduce problems as most smart locks are made for new doors, or at least doors that close and rest properly. Be sure to assess your door first, If it has problems get those addressed BEFORE trying to install any smart lock. A bad closure will see your locks fail, not last, batteries may die faster...

I bought three Aqara U300 locks for interior doors in a remote Airbnb setup, thinking they’d be a cost-effective, smart upgrade. Unfortunately, two out of the three died within the first month, both due to completely drained batteries. Once they're dead, they’re totally unresponsive—even with fresh batteries, you need physical access to power them up via USB-C or key (and yes, it’s a huge pain when you're managing things remotely). Worse, you can’t unlock or manage users remotely. You have to be physically near the lock with Bluetooth to do anything meaningful—like adding/removing users or unlocking the door. You can see battery status through the app, but you won’t get any warnings when it’s about to die. So unless you're actively checking, good luck catching it before the lock bricks itself. Meanwhile, my Schlage exterior smart locks are still cruising along at 90% battery, fully remote-capable, and haven’t given me a single issue. Should’ve just spent the extra and gone all-in on Schlage. Pros: Sleek design Works with Apple Home Key and Matter (when it works) Easy initial setup Cons: 2 of 3 failed within a month due to dead batteries No remote management or unlocking No low-battery notifications Bluetooth-only for any real admin control Not suitable for Airbnb, rental, or any off-site use Emergency power is awkward if you’re not physically there Bottom line: If you need something that actually works for remote property management, this isn't it. Looks nice, sure—but the reliability and features just aren't there. Aqara still feels like beta hardware. Go with Schlage if you want peace of mind.