eufy Security Smart Lock C220, Fingerprint Keyless Entry Door Lock, Built-in Wi-Fi, App Remote Control, Front Door Smart Lock Deadbolt, 8Months Battery, Reliable Power, IP53 Waterproof, BHMA Grade 3ClimatePartner certified

after a week or so of using this lock, I felt compelled. Simply put: this smart lock delivers on every promise, and then some.Install? Surprisingly SimpleI’m no handyman, but with a Phillips screwdriver, the install took under 30 minutes. The included instructions were clear, but I also pulled up eufy’s YouTube guide for reassurance—super helpful. I didn’t need to drill anything new since it fit perfectly into my existing deadbolt space. Just measure before buying, and you’re golden.Security & Smarts Without ComplicationThe fingerprint sensor is lightning fast and scarily accurate. I’ve tested it with slightly wet hands, post-workout hands, even my 9-year-old’s tiny fingers—no failures yet. I love that I can add multiple users and control everything from the eufy Security app, which is intuitive and well-designed. The app lets me:Lock/unlock remotelySee a full access log (great for knowing when my dog walker shows up)Set up temporary or recurring codes for family, guests, or Airbnb situationsBattery Life & Fail-safesSo far, the battery life is holding strong. After regular daily use, the battery indicator still reads as “full.” I also love the peace of mind from having multiple backup access methods:Physical keyNumeric keypadUSB emergency power port (huge win if the batteries ever die unexpectedly)Design & Build: Looks as Good as It WorksI went with the Nickel finish—it’s sleek, modern, and feels premium. It doesn’t scream “tech gadget,” which is great for curb appeal. It has a reassuring solid build, and the keypad lights up beautifully at night.Bonus Features I Didn't Know I NeededAuto-lock timer (I never forget to lock the door now—thank you, ADHD mode!)Door status detection lets me know if it’s left ajarIntegration with Alexa/Google Assistant means I can unlock via voice with a PINQuiet motor compared to other locks I’ve testedFinal Verdict: Zero RegretsIf you’re tired of fumbling for keys or wondering whether you locked the door after leaving the house—this is your solution. It’s a smart, stylish, and rock-solid upgrade. I’d buy it again in a heartbeat, and I’m now looking at getting a second one for the back door.Highly recommended for homeowners, Airbnb hosts, and tech-savvy renters alike. This lock just works.

I’ve been using this Eufy smart door lock for a few weeks now, and I’m genuinely impressed. From the moment I took it out of the box, the quality stood out. The finish looks sleek and modern, it adds a really clean, premium look to the door. It feels solid and well-built, not cheap or flimsy like some other smart locks out there.Installation was straightforward. The instructions were clear, and the whole process took less than 30 minutes with just a screwdriver. I didn’t run into any surprises, which I appreciated.The fingerprint sensor is one of the standout features. It’s fast and accurate. I’ve tested it dozens of times and it unlocks almost instantly with just a light touch. No lag, no failed attempts. It just works, even when my hands are a little sweaty or damp.Battery life so far has been excellent. I haven’t needed to charge it yet, and the app still shows a strong battery level after regular daily use. I also love the app. It’s clean, easy to navigate, and packed with features. I can add or remove users, see a full lock history, and get notifications instantly when someone unlocks the door. Remote access works flawlessly too.Overall, this lock checks every box: great design, long battery life, smooth installation, fast and reliable fingerprint recognition, and a fantastic app experience. If you’re looking to upgrade to a smart lock, this one is absolutely worth it.

A great price for a great product. I have the Eufy system in my home, works seamlessly. I have been watching the locks for a little over a year. Prices have dropped, so I jumped on the deal. The video instructions are useful. Just be mindful that the strike plate may be bigger than what you originally have on your door. The same goes for depth, as my old deadbolt only went into the frame about 3/4”. This one requires a minimum of 1” depth or it will fail calibration. The waterproofing is good. I live in Florida and with hurricanes, it should hold up like the cameras. The fingerprint, code, and unlocking on the phone is instantaneous. I do have very high speed internet though. You don’t need the Eufy bridge for it by the way.

I have had this lock since December of last year. Currently in July, it is still working without having changed batteries or having any problems at any point during its time on my door. It is made out of metal which makes it feel durable and well made, and the finger print sensor works well as long as your finger isn’t wet. The phone integration is incredibly useful, as I can ensure my door is locked from anywhere and make schedules for ease of mind. It was also no more difficult to set up than a normal lock and gave no problems connecting to my phone. It is also extremely nice to have the ability to use a key in the event that the technology stops working. The only problems I have with this product are the fact that it gets very hot if the sun is hitting it (although this doesn’t impact its performance) and the touch screen has no physical impressions of the numbers so you need to see them to hit them correctly. Overall, this product is a great value and I would recommend it to anyone looking for a cheaper smart lock.