WAFU WF F4 Black Aluminum Alloy WF F4 Smart Door Lock
Available Options
Price history by variant
Volatility: LowFeatures
- 4 ways to unlock including fingerprint and app
- Fingerprint recognition rate up to 98%
- Fits US standard doors with DIY installation
- Remote control via Tuya Smart app
- Emergency USB charging and low battery reminder
- Real-time access notifications and log
Product details
General specs
- Brand: Tuya
- Application: Door
- Installation: Easy
- Compatibility: Tuya smart home system
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Banggood
| Date | Price |
|---|---|
| 2/24/26 | $44.10 |
| 2/23/26 | $43.86 |
Shipping options
United States
This smart door lock is for the busy homeowner who wants to ditch their keys. It’s perfect for families juggling schedules, letting you grant access to a babysitter or check if the kids made it home from school.
While it’s a solid home security upgrade, its real value is in simplifying daily life. The fingerprint sensor unlocks in under a second, so you can enter hands-free with groceries. The app sends instant alerts when someone uses the door, so you know your teen arrived safely before they even text.
Install it yourself on most standard U.S. doors without drilling. With up to six months of battery life and emergency USB charging, you’ll never get locked out. Manage access remotely, share permissions via the Tuya app, and review the access log to track comings and goings.
