






Populife Smart Fingerprint Deadbolt
Description
An elegant and secure smart lock designed for modern living. It features advanced encryption for maximum security, and offers convenient unlocking via Bluetooth or a personalized PIN code, fingerprint and IC card. The 'grant access' feature allows for easy sharing of access with family, friends, or service providers, enhancing flexibility and control.
Pairs well with

Populife Smart Fingerprint Deadbolt
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Multiple Unlocking Methods in One Smart Lock
This smart deadbolt supports six unlocking methods to meet the needs of every household member and use case:
- Fingerprint recognition for fast, secure access
- IC card tap, ideal for children, guests, or seniors
- PIN code entry via a responsive backlit keypad
- Smartphone app control via Bluetooth and Wi-Fi
- Temporary or scheduled eKey sharing
- Mechanical key backup for emergencies
All access types can be added, managed, and monitored through the companion app — giving you complete control anytime, anywhere.

Connect Everyone to the lock with your phone
The "Populife" app allows access control of the smart deadbolt from anywhere. You can schedule and share PIN codes or digital keys easily over the phone with your friends, family, and even your guests coming from overseas.
*Remote access share works without a Wifi gateway.
* A digital key can unlock within 5-9 meters of physical range or connect to a Wifi Gateway to unlock the door from your phone remotely.
Product details
Description
An elegant and secure smart lock designed for modern living. It features advanced encryption for maximum security, and offers convenient unlocking via Bluetooth or a personalized PIN code, fingerprint and IC card. The 'grant access' feature allows for easy sharing of access with family, friends, or service providers, enhancing flexibility and control.
Secure Guest Check-ins
When it comes to hosting an Airbnb guest, you want to make sure that they get the best check-in/check-out experience. With this smart deadbolt, you can set a time-limited digital key or PIN code for your tenant. The access will automatically expire. No need to worry about anyone copying your keys anymore.
Share Temporary AccessRemotely
Your cleaning maid or dog walker is already home, but you are still in the office? With our smart deadbolt, you don't have to give them keys anymore. Simply share a one-time access code, it will automatically expire after one use. You can check the access logs and know when they used the access.
Easy Installation
Fits most standard US doors (both left and right-handed).
DIY setup in 15 minutes or less with no wiring required.
What’s in the Box
- 1 Smart Lock Front Panel
- 1 Back Panel
- 2 IC Cards
- 2 Mechanical Keys
- 1 Strike Plate & Screws
- 1 User Manual
Specifications
- Material: Zinc Alloy
- Power Supply: 4x AA Batteries
- Fingerprint Capacity: 100
- IC Card Capacity: 100
- Door Thickness: 1.38"–2.17" (35–55mm)
- Installation: DIY
FAQs
Please read our FAQs page to find out more.
Can I pair the lock on different phones?
One lock can only be paired with one account on a phone via Bluetooth. If you want to add it on a different phone, you have to delete it in the app from the old phone first and then add it again on another.
How far away can I be to control the lock effectively?
We suggest less than 9m. If there are obstacles between the phone and the lock, please step closer.
How can I share the lock with others like family members?
After you add a lock successfully on your phone, you can share it by sending an ekey to another REGISTERED account in the Populife App. Also, you can generate a keypad passcode and share it with others via SMS or other social Apps.
What if the battery dies and the keybox is closed?
Populife Smart Deadbolt is equipped with low-power Bluetooth technology, providing up to 24 months of battery life. At 20% battery level, the keypad flashes and the Populife App displays the remaining power.
And in case of emergency, simply use a 9V battery to power up your keybox. With Populife Smart Deadbolt, you'll never have to worry about losing access to your valuables again!