Secure Keyless Entry Door Lock by Sifely

By: ‎Sifely

The Sifely Keyless Entry Door Lock is the perfect solution for controlling the security of your home. With a single key, you can easily lock and unlock the door with ease. Plus, it comes with a short installation video that makes it easy to install. The lock also features a remote control, allowing you to lock and unlock the door from anywhere. With its high-quality build, efficient design, and easy installation, the Sifely Keyless Entry Door Lock is one of the best Deadbolts available. With its keypad, fingerprint, and biometric capabilities, it’s the perfect choice for any home.

Key Features:

This Digital Smart Door Lock features a fingerprint scanner for keyless entry. No more worrying about losing your keys - this door lock provides you with the ultimate convenience and security. With just a simple scan of your finger, you can unlock your door without the hassle of a key.
93
B2B Rating
501 reviews

Review rating details

Value for money
90
Sturdiness
90
Size
89
Packaging
87
Overall satisfaction
90
Functionality
91
Efficiency
90
Easy to install
96
Design
92
Build quality
91

Pros and Cons

Pros
  • Built-in smart door lock helps in controlling the security of the home by providing a single key that makes it easy to use
  • Comes with a short installation video that makes it easy to install
  • Equipped with a remote control that allows to lock/unlock the smart door lock anywhere
Cons
  • Has a short battery life

Details of Secure Keyless Entry Door Lock by Sifely

  • Size: ‎Sifely Latch
  • Lock Type: ‎Biometric, Combination Lock
  • ASIN: B07Y5V15SY
  • Batteries: ‎4 AA batteries required.
  • Type of Bulb: ‎LED
  • Connectivity Protocol: ‎Bluetooth, Wi-Fi
  • Usage: ‎Fingerprint and Keypad Smart Lock
  • Certification: ‎WELS
  • Head Style: ‎modern
  • Best Sellers Rank: #1,715 in Tools & Home Improvement #7 in Deadbolts
  • Product Dimensions: ‎7 x 3 x 1.12 inches
  • Special Features: ‎Passcode, Fingerprint, Fob Unlock
  • Customer Reviews: 4.4/5 stars of 7,067 ratings
  • Control Method: ‎App
  • Manufacturer: ‎Sifely
  • Item Package Quantity: ‎1
  • Date First Available: September 20, 2019
  • Number of Handles: ‎2
  • Item model number: ‎Sifely S3
  • Number of Pieces: ‎16
  • Finish Type: ‎Satin Nickel
  • Shape: ‎Rectangular
  • Material: ‎Zinc
  • Controller Type: ‎Remote Control
  • Color: ‎Silver
  • Finish: ‎Satin Nickel
  • Style: ‎Sifely S, Fingerprint
  • Coverage: ‎0.1 feet
  • Recommended Uses For Product: ‎Smart Door Lock, Fingerprint Door Lock
  • Warranty Description: ‎One Year Product Warranty
  • Included Components: ‎Mounting Plate, Rubber Gasket, Face Plate, Back Plate, Bolt Assembly
  • Special Feature: ‎Passcode, Fingerprint, Fob Unlock
  • Part Number: ‎Sifely Smart Lock
  • Battery Cell Type: ‎Lithium Ion
  • Item Dimensions LxWxH: ‎7 x 3 x 1.12 inches
  • Voltage: ‎5 Volts
  • Brand: ‎Sifely
  • Batteries Required?: ‎Yes
  • Item Weight: ‎3.63 pounds
  • Batteries Included?: ‎No

Video for this product

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Comments

Cissy: The media could not be loaded.  Only can use key to open, finer print and password does not work after I use 2 weeks

Australia on Nov 03, 2023

doc: This is the second Sifely lock I have purchased and installed. I was impressed by the first one (for our barn) that I bought this one for our front door. Installation was easy-instructions are easy to follow (is that a rarity). I followed the instructions, put my entrance code(that we chose) and added our fingerprints. Unfortunately, this lock was inconsistent in it's operation. It worked, just not all the time which made me carry the key just to safeguard I wouldn't be locked out of the house. I contacted the team at Sifely and they were VERY responsive. Together, we troubleshooted the lock and they replace the latch, thinking it may be a problem. This solution helped to have the lock function properly 75% of the time. The Sifely team was not happy with this as they wanted the lock to work consistently 100% of the time. They sent me another lock that once installed works perfectly. In todays world, where customer service is basically non existent, it is phenomenal to work with a company that stands behind their product without making the customer jump to hoops (and doing nothing). I highly recommend this Sifely lock...easy install, easy to use and phenomenal customer service.

United States on Nov 02, 2023

N. Thomas: When installing this lock I initially thought it was faulty but after some trial and error realized that the screws for the interior handle needed to be loosened. After doing that the lock seemed to function as advertised. My only concern is that two of the three screws are fairly loose and I’m worried about the handle coming loose over time.

Outside of that everything works well. I really like all the unlock options (fob, code, print, key). It’s nice to have plenty of fail-safes if the lock starts to get wonky.

The app is a bit clunky but fairly intuitive. Everything appears to be working and I have many had any issues with creating codes or scanning cards.

I will say that upon first activating the lock it was not very responsive and took a few seconds to unlock. However that only lasted a few minutes and now after a day of continuous testing it seems to be functioning normally.

I plan on purchasing two more of these for interior doors (I use a Schlage on the outside door) so hopefully they stand the rest of time.

One last gripe is the lack of batteries in the packaging. You’ll need to have four AAs on hand when installing.

United States on Oct 05, 2023

KeithKeith: Bought this lock awhile ago and just got to installing it this weekend. Install took a little over an hour and a half. The instructions for the install are pretty decent and if you have installed a normal lock before, its the same process.

Once i got the lock installed it software setup time. Again, the instructions arent too bad and were easy enough for me to follow. The lock needs 4 AA batteries for power and as this is new, im not able to state approx how long i expect them to last. Per Sifely there is a battery back option, which I assume means attaching a portable USB power adaptor to it and letting it sit there. But should batteries fail you have keys.

You download the software to your phone, then connect to it via bluetooth and then setup a keycode. Now you have full access to the lock to add any additional pins, fingerprints etc.

This lock has multiple methods of locking/unlocking. There is also a setting to have the lock auto lock itself after a set time frame which is adjustable. You can also setup a schedule for when you want it to auto lock itself.

Fingerprint - was quite easy to do, same as adding a fingerprint to unlock your phone. You can...

United States on Sep 17, 2023

Secure Keyless Entry Door Lock by Sifely Securely Access Your Home with Sifely Keyless Entry Smart Lock Secure Sifely Smart Lock: Keyless Entry Door Lock with Fingerprint Access
Secure Keyless Entry Door Lock by Sifely Securely Access Your Home with Sifely Keyless Entry Smart Lock Secure Sifely Smart Lock: Keyless Entry Door Lock with Fingerprint Access
B2B Rating
93
97
97
Sale off $10 OFF $20 OFF
Total Reviews 501 reviews 212 reviews 600 reviews
Size ‎Sifely Latch
Lock Type ‎Biometric, Combination Lock Fingerprint and Keypad Smart Lock ‎Biometric
ASIN B07Y5V15SY B09SWF999C
Batteries ‎No ‎4 AA batteries required.
Type of Bulb ‎LED
Connectivity Protocol ‎Bluetooth, Wi-Fi ‎Wi-Fi
Usage ‎Fingerprint and Keypad Smart Lock
Certification ‎WELS
Head Style ‎modern
Best Sellers Rank #1,715 in Tools & Home Improvement #7 in Deadbolts #4,374 in Tools & Home Improvement #96 in Door Hardware & Locks
Product Dimensions ‎7 x 3 x 1.12 inches ‎7 x 3 x 1.12 inches
Special Features ‎Passcode, Fingerprint, Fob Unlock ‎Fingerprint, Smart Lock, Wifi
Customer Reviews 4.4/5 stars of 7,067 ratings 4.4/5 stars of 2,318 ratings
Control Method ‎App ‎Touch
Manufacturer ‎Sifely ‎Sifely
Item Package Quantity ‎1
Date First Available September 20, 2019 February 19, 2022
Number of Handles ‎2
Item model number ‎Sifely S3 ‎B0401
Number of Pieces ‎16 ‎8
Finish Type ‎Satin Nickel ‎Polished
Shape ‎Rectangular
Material ‎Zinc Zinc ‎Stainless Steel
Controller Type ‎Remote Control ‎Hand Control, Mechanical knob, Android
Color ‎Silver ‎Gold
Finish ‎Satin Nickel ‎Polished
Style ‎Sifely S, Fingerprint ‎Smart Door Lock
Coverage ‎0.1 feet
Recommended Uses For Product ‎Smart Door Lock, Fingerprint Door Lock ‎Door
Warranty Description ‎One Year Product Warranty
Included Components ‎Mounting Plate, Rubber Gasket, Face Plate, Back Plate, Bolt Assembly ‎Front Plate, Back Plate, Mounting Plate, Screw Package, Manuals, Latch
Special Feature ‎Passcode, Fingerprint, Fob Unlock Fingerprint and Keypad Smart Lock ‎Fingerprint, Smart Lock, Wifi
Part Number ‎Sifely Smart Lock ‎Sifely Smart Lock - Latch
Battery Cell Type ‎Lithium Ion
Item Dimensions LxWxH ‎7 x 3 x 1.12 inches 1.2 x 3 x 7 inches ‎7 x 3 x 1.12 inches
Voltage ‎5 Volts ‎5 Volts
Brand ‎Sifely Sifely ‎SamtechT
Batteries Required? ‎Yes ‎Yes
Item Weight ‎3.63 pounds ‎4.4 pounds
Batteries Included? ‎No ‎No
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