Price: $99.99 - $66.49
(as of Jan 24, 2026 22:09:56 UTC – Details)
From the brand

NICE DIGI
Nice Digi, Nice Life

At Nice Digi, protecting your family’s safety is our top priority. Our stylish design and convenient, practical solutions are all tailored to fit your needs.
Choosing us will open up a whole new way of life for you.
Nice Digi, Nice Life
NICE DIGI
NICE DIGI
Ease of Installation: Fits 99% of American front wooden doors. Our smart handle lock can be installed in minutes using just a screwdriver. No extra drilling required. It is suitable for both left and right-handed doors.. Our compact and secure keypad lock is designed to give you and your family an outstanding user experience.
7 in 1 WiFi Keyless Door Lock with Handle: Upgrade your front door with 7 different unlocking ways – fingerprint recognition, Bluetooth app control, keypad password, key fob, physical key, remote unlocking, and Alexa voice commands. Offer personalized access for your children, elderly, and other family members, eliminating the worries of lost or stolen keys.
Remotely Control Anywhere(Gateway required): No worry about the bluetooth distance. No need to worry about multiple users logging in the conflict at the same time, causing failed unlocking. With the gateway paired into app, share permanent, temporary, or scheduled access with friends and family. Check real-time access logs from anywhere.
Voice Control(Gateway required): You can connect to Alexa and Google Home voice assistants to control your lock with just a command. Simply say the word, and the lock will unlock. Elevate your smart living with the NICE DIGI smart lock.
Satisfaction Service: NICE DIGI door lock provides durability and style. With a 30-day money-back, 1-year product coverage, and lifetime after-sales support, you can trust your investment is protected. Get the ultimate safe solution for your home today!






















Leo liu –
Good to use and safety
This door lock is good to use. Can use finger ,passcode and card unlocking functions work smoothly. can also send temporary passcodes via the app, easy to install , and the battery can use long time
Jay –
very good
This combination lock is excellent; it’s easy to install and works great. I love it, and it looks beautiful too.
Heather –
Love auto lock feature.
READ THE DIRECTIONS BEFORE YOU START! I absolutely love the ease of use fingerprint scanner. My kids don’t have to carry keys around to get lost. I can program codes and unlock right from my phone. Quality seems exceptional, and install was simple, once we have the right parts. I did mess up install in the beginning but was able to quickly replace working with Amazon and the seller. Very happy.
gls –
Works well, easy install
[This is not a paid review, nor a gift of the product, paid full tilt ]. Surprisingly easy to install and operate, and it works well- doing all it advertises. Instructions are easy to follow, seems well built. The only slight issue is with the strike plate- the holes for the screws are not what all of my other (name brand) locks used, so it was a bit tricky to install one, the other I used the old plate, since it would have been nearly impossible to install new screws, next to the existing screw hole. Surprising there isn’t an industry wide standard. Also, the plate on the front of the latch has square corners, and most new locks have rounded corners; had to chisel out each corner; not hard. Appreciate the value for money and great function.
MaryLee Perkins –
Happy with this lock, and would buy again.
I’ve had this lock for a year and a half, and it works well. Only had to change the batteries one time, so far. The one issue is with the fingerprint reader. As other reviewers have stated, when you put in a fresh fingerprint, it works for a few days, and then stops working. I’ve gone through this operation several times, with the same result. Now, I just use a code, which is almost as fast, and never fails. Was easy to install, with solid quality. Would have been a five star if the fingerprint reader worked properly.
david808 –
Great replacement for existing door handle.
It has been working great, so far for over a week. No issues like others seem to be having.Installation was easy. Was just replacing an older door knob and the cutouts were standard and fit perfectly.Pairing with app went fast, just had to remember to activate the keypad to “wake it up” the lock to start pairing.Registering finger prints with the lock is very similar to doing it on a phone. Just move your finger around the lock sensor to get different angles. You can add additional finger prints (different fingers) or more angles of the same finger if you want.Another plus was it recognized the security fob I use for my apartment for the security entry door and elevator. I just registered it with lock via the app.Entered a numeric passcode. Also created a random, “one time use” code that I will give to the resident manger in case they need entry in case of emergency. Need to keep that number handy when they call for the code.Also got the WiFi bridge (separate) so I can unlock the door when I’m not at home and someone needs to drop something off.The biggest problem I had was trying to make a duplicate key (2 were included). After many tries I finally got one made. Part number – ilco DM1054K – MD17For me, I will use the finger print sensor most of the time. If all else fails the physical key can open the door.Overall, very satisfied with the product and quick response from the support team (tried to see if they sold blank keys, they don’t).Update: 12/30/2024 – Been over a year and still have had no issues. Great product!
StotheM –
Updated! 1/26/24. Steer clear of this lock!!
Original review after a few weeks: (Update below this).Purchased this for a garage entryway to keep from using a garage door as an entry point for traffic. Looked at name brand locksets and ended up getting this one due to the vast array of ways to unlock. So far so good. Fingerprint was easy to set up and works well. Keypad same. Physical key is a little rough, but that’s a last resort. Haven’t used the card access yet.I would have like to have the ability to not have it auto lock, which I thought would be annoying if I needed to go in and out doing yard work, DIY projects, etc. But with the fingerprint, it doesn’t slow one down.Overall would recommend. It’s only been a week, so I cannot attest to the longevity of the product yet.Update: 1/26/24If you live in cold weather climates, this may be an issue. With the recent cold snap I noticed that the fingerprint function stopped and then it appeared to be on an error cycle to where it kept repeating “operation failed”. And this was not when I was attempting to use the lock. I had just walked outside and heard the phrase repeating itself every 5-10 seconds. Removed the lock and brought it inside to “warm up”. After 12 hours I reinserted batteries and the finger print function worked again. But within 20 minutes the error cycle began without being touched.I’ll be investing in a kwikset or Schlage now.
Amazon Customer –
Excellent Smart Lock!
This smart door lock has been a fantastic upgrade to our home security! It offers multiple unlock options including fingerprint, mobile app, code, key fob, and mechanical key, so we never worry about getting locked out. The programming custom codes or temporary access for guests through the app is super convenient