Smart Fingerprint Door Lock Knob
Smart Fingerprint Door Lock Knob
Key Features
- 5-IN-1 SMART UNLOCKING & APP CONTROL: Experience ultimate convenience with 5 unlocking methods: Smart App, rapid biometric fingerprint, anti-peeping keypad passcode, IC card, and mechanical backup keys. Effortlessly generate temporary or periodic passcodes via the App for guests, cleaners, or Airbnb renters, and monitor real-time unlock history on your smartphone for enhanced home security.
- RAPID BIOMETRIC SENSOR & DUMMY PASSCODE: Equipped with an upgraded 360-degree biometric fingerprint sensor, this smart handle lock recognizes your print in just 0.3 seconds. Supports up to 300 user profiles across fingerprints, passcodes, and IC cards. Features a 26-digit anti-peeping dummy password system—enter random digits before or after your correct PIN to protect your privacy from prying eyes.
- AUTO LOCKING & PASSAGE MODE FLEXIBILITY: Never worry about forgetting to lock the door; the system automatically locks 5 seconds after unlocking for complete peace of mind. Hosting a party or running a busy office? Easily switch to Passage Mode with a single press on the back handle button for free entry. Includes 4 adjustable volume levels with a Mute setting for quiet night access.
- EASY DIY INSTALLATION & REVERSIBLE LEVER: Replaces standard US door handles in minutes using only a screwdriver—no extra drilling required. The 180-degree reversible handle design seamlessly fits both left-handed and right-handed doors. Fully compatible with door thicknesses ranging from 35mm to 50mm (1-3/8" to 2.0") and adjustable backset latches of 60mm or 70mm (2-3/8" or 2-3/4").
- LOW POWER ALERT & EMERGENCY POWER INTAKE: Powered by 4 AAA alkaline batteries (not included) with long-lasting standby performance. The lock issues a flashing red light alert when battery voltage drops below 4.8V. Includes 2 mechanical keys and an external Type-C port for emergency power jump-starting. (Note: The Type-C port functions strictly as an emergency power supply and cannot be used for battery charging.)
Specifications
| Brand | Huipuwei |
| Manufacturer | Huipuwei |
| Product Type | LOCK |
| Item Highlights | Digital Electronic Code Lock, Smart Bluetooth App Control, IC Card, Temporary Guest Passcode, Auto Lock, Interior Home Office |
| Item Type Keyword | doorknobs |
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- 5 stars: 8 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
[Color: Black, Color: Black]
For the affordable price point, I have to say this smart door lock is pretty impressive. It combines a modern look with functionality and several convenient options for keyless entry. Installation was also surprisingly easy. It installs much like a standard door knob and took less than 10 minutes to install with a screwdriver.The lock is attractive and blends nicely with our existing door hardware, but the real standout feature is the five different ways to unlock the door. You can use the biometric fingerprint scanner, the Smart App, a personalized code using the anti-peeping keypad, or an IC card. If you prefer the traditional method, or the batteries happen to run out, there are mechanical backup keys as well.We installed this lock on our downstairs guest room door to give us a little extra privacy. I really like the flexibility it provides. We can easily create a passcode for guests, while family members can use their fingerprints for quick and convenient access. There is no need to keep track of extra keys or worry about handing them out.I can also see this being especially useful for an Airbnb or rental property. It would make it easy to provide temporary or personalized access without having to physically give someone a key. It would also be a convenient option for kids coming home from school or activities, since they can enter without needing to carry a key.Overall, this is a very nice smart door lock that offers a lot of functionality at an affordable price. I like having multiple secure entry options while still being able to use a traditional key if needed. It looks modern, was easy to install, and provides a convenient way to control access to your home. For anyone looking for a stylish and versatile upgrade from a traditional door lock, this one is definitely worth considering.
Looks as shown. Love these. Buying more now.
These are just as sturdy as those ugly green ones, these are just a lot nicer to look at.
They are cute and very sturdy
Works as it should,love the quality.
The price is pretty impressive for the amount you get. I don't have any problems with these.
Quality much better than I expected. Thick clear plastic, rounded edges, image is bright and colorful. I was wary of the foam(?) adhesive, but it is very sturdy. I have not had any problems with it at all.
Perfect brightnes to work in the kitchen and with dimmer if you don't need it so bright. Easy to mount, just separate the strips, peel off sticker and mount where desired. Their small size made it easy to hide under the cabinet's lip. The fact you can cut them to fit and they still work is a plus!