Price: $54.19
(as of Jan 28, 2026 21:25:04 UTC – Details)
From the brand

GEKRONE
Committed to providing safe, stable, and high-quality products, creating a simple and comfortable life for people

About Us
GEKRONE is a company that has been specializing in the door and window hardware industry for over 40 years and is constantly growing and expanding. We are committed to providing customers with the best and most reliable door locks, door closers, and other door accessories on the market.
How did we start?
We had a clear intention when founding GEKRONE: to bring cutting-edge commercial products that exceed customer expectations to the market and raise industry standards
What makes our product unique?
Combining classic design with traditional decorative styles, suitable for both private residences and public places. We pay attention to the customer’s user experience, ensuring timely and serious handling of every inquiry
Why do we love what we do?
We sincerely feel happy when our customers are satisfied with using our products. And proud of the exquisite craftsmanship of the product
Door Closer SIZE1-3&Gateway

Bluetooth Smart Door Lock

Door Closer Size 4&Pivot Hinge

WIFI Smart Door Lock

Having large factories and production bases, high-precision equipment ensures reliable product quality




Adding wisdom to life: This keyless smart lock has multiple unlocking methods: TUYA APP、 Fingerprint, digital password, IC card, mechanical key. In any case, you can choose the best unlocking method. The door lock can be connected to the gateway for ultra long distance control (friendly reminder: accessories do not include the gateway. sold separately). In addition, the lock has a normally open function and automatic locking, which is convenient and safe
High security and privacy protection: The intelligent lever door lock is made of zinc alloy material on the outside, which is corrosion-resistant, classic, simple, sturdy and durable. It is an ideal choice for homes, hotels, offices, apartments, storage rooms, warehouses, basements, and other places. (Tip: Try not to install in places that are exposed to sunlight or moisture for a long time. The internal parts of the smart lock are easily damaged by high temperatures or rainwater erosion.)
Quick identification technology:This is a high-tech fingerprint password lock that uses advanced semiconductor biometric recognition technology. This technology can quickly read your fingerprint within 0.3 seconds, with a very good touch and ergonomic design. The smart door lock can record up to 100 different fingerprints, and you can authorize your family, friends, and colleagues to use it. An enlarged fingerprint sensor can more easily identify your fingers
Application Control: The intelligent electronic password lock supports IOS and Android devices You can view unlock records, set door lock volume, and also set temporary passwords and send them to friends, visitors, or butlers for use. The door lock requires 4 No. 7 batteries (not included), and the battery life can reach 10 to 12 months depending on the frequency of use. It has a low battery reminder function and is equipped with a USB port for emergency use (note: this port is not rechargeable)
Regarding batteries: Our product does not include batteries and you need to purchase them yourself. The smart lock must use alkaline dry batteries (LR3/LR03) and cannot use carbon batteries. The use of carbon batteries can cause unstable internal voltage in smart locks, which can easily lead to malfunctions. Please pay special attention when purchasing batteries
Easy to install: Adjustable lock buckle 2-3/8 inches (60mm) to 2-1/8 inches (70mm). The thickness range of the door is 1-3/8 inches to 2-1/8 inches (35mm-54mm). The installation can be completed in about 15 minutes, with simple operation and no need to connect any wires. The left and right door handles can be adjusted to make them an ideal combination for each door


























Michael Rauen –
Easy install; works as advertised, nice lock!
Bought for my son’s college apartment that he shares with a roommate. Bought one for the roommate’s room, but he declined to have it installed. When our son leaves for classes or is gone, there is peace of mind that his room and his valuables are locked up (not that we don’t trust the roommate, but we don’t know the roommates’ friends that visit). When we visit, we can use the code, or even have a fingerprint registered to let us in tot he room, too!
Jg –
Overall very happy!
Overall the lock in my opinion is great. It was probably one of the easiest smart locks I’ve ever installed. Once installed and powered (by 4 AAA batteries) it was quite easy to set up. I followed a YouTube video cause I like videos better and the instructions are clearly translated to English. Also I saw some say it died very fast so I bought rechargeable AAA batteries cause I thought I would need to change the batteries all the time. Well they must have gotten defective batteries or locks cause mine is on my bedroom door and is used multiple times daily and it took almost 3 months to die. As far as the finger print that works also better than expected endless you have anything on your finger (including water) it almost opens 100% of the time I did put in multiple readings of my same finger as in my experience that helps so maybe that’s why it works so well for me but overall for the price I really love this lock.
Tyler Olea –
It’s Alright
The doorknob is pretty cool. Setting it up was pretty easy. Having the horizontal touch key codes along the lever is a little awkward and weird so I always opt for using the fingerprint scanner.The finger print scanner could be better. It is pretty sensitive. You have to make sure your thumb is always in the exact same position with the same pressure most times in order for it to work. On average it takes two or three times for a successful scan. It reminds me when cell phones first came out with fingerprint scanners and it was definitely cool but it still needed improvement.Also, it only came with 1 long screw to secure the knob to the door. The other one was missing. I make do with 1 and I just have it cranked right to avoid torquing. Besides that the doorknob is good enough for me.
Frank G. Risalvato –
Ignore the negatives reviews! They did not program correctly!
I was hesitant buying this since one video posted here showed someone using his elbow, foot, arm to open the handle. Well ignore that guy and his review. He did not read the instructions.He did not properly program his handle.The instructions allow for BOTH touch sensitive OR biometric setting. If you set the program up to touch sensitive, then any warm part of your body will open it. But if you set it to fingerprint only it works with fingerprint only. I tried opening it with other body parts while set to 2 finger prints and ONLY those 2 finger prints would open it.The instructions are a bit cumbersome as it is written in Chinglesh with poor translation. But once you figure out what they are trying to say, rather than read it literally, you’ll get it set up just fine.Mine opens remotely (wi fi) through a phone app, or finger print. I use it to lock up a liquor closet.
Nina3rosa –
Great in theory but stopped working
UPDATE: after telling them that the item did not work they requested me to send a video well guess what you cannot send a video from your phone format through Amazon app. So they then requested that I send the video through WhatsApp, which I hesitantly did to start with still no remediation and they closed my case out. Do not recommend this company.They have not refunded me, it’s been weeksThe original one we bought has given us zero issues, the second one has been finicky since the start. I bought this second one in February and the biometric finger print is no longer working.Also the original one we bought isn’t linked to the same app even though we bought it from the same manufacturer. So I had to download two different apps for the same exact item
Matthew –
Actually works really well
Very little play in the handle and easy to install hardware. Multiple ways to unlock and a backup key in case technology fails. The app actually functions pretty well, even if there’s a significant delay to connect or perform tasks. Fingerprint reader is surprisingly spry, responsive, and accurate. Overall I’m very pleased seeing as I was almost sure it would be junk due to the obviously Chinese origin. Almost a year removed from purchase and I’m really impressed.
Joey –
Great product
This was so easy to install it only took me about 20 minutes. Then upon installing, the setup was just as easy. The longest part was installing the app on my phone. Once that was done, I moved fairly quickly.Now that I’ve been using the product for 3 months, the usability is great and the ease of user is superb. I got this so my 10 year old could enter the house without the need for a key. It’s exactly what we needed and it’s doing what we needed it to do. I give this product two thumbs 👍👍 way up!
Salman –
I just look at the video and saw that the door Handel needs batteries I never seen before in my life I think it’s a battery in there country origin but they are supposed to bring with the order 2 batteries to turn it on. What Type of Battery are they