Smart Fingerprint Door Lock | Keypad, Bluetooth & WiFi App
Smart Fingerprint Door Lock | Keypad, Bluetooth & WiFi App
Smart Fingerprint Door Lock with Bluetooth, WiFi & Keypad Access
Upgrade your home security with this advanced smart fingerprint door lock — a sleek, aluminum alloy handle that replaces traditional keys with four convenient unlocking methods. Whether you're a homeowner, landlord, or short-term rental host, this keyless smart lock delivers flexible, secure access for everyone at your door.
4-in-1 Unlocking System
- Fingerprint Recognition — Supports up to 50 registered users. Your fingerprint is always with you and cannot be duplicated without permission.
- Smart Passcode — Store up to 100 user codes. Create temporary passcodes for guests, cleaners, delivery personnel, or Airbnb visitors — codes expire automatically, no physical keys required.
- App Control via Bluetooth & WiFi — Control and monitor your lock remotely using the smartphone app. WiFi access requires an optional gateway (sold separately).
- Backup Mechanical Keys — Two traditional keys included as a failsafe for added peace of mind.
Key Features
- Material: Durable aluminum alloy construction in a sleek black finish
- Auto-Lock: Automatically secures the door after 5–180 seconds — customizable to your preference
- Quick Mode Switching: Toggle between Privacy Mode and Passage Mode with a short press; hold 3 seconds to change lock modes
- Easy Installation: Designed to fit standard U.S. doors; compatible with both left- and right-handed door configurations. Clear manual and installation template included.
- Emergency Power: USB-C emergency power port prevents lockouts if batteries run low
- Power Supply: 4 × AAA alkaline batteries (not included) — alkaline recommended for stable performance
- Multi-Language Support: English, Chinese, Spanish, Portuguese, Vietnamese, Thai, Hindi, Russian, Arabic, and French
What's in the Box
- 1 × Smart Fingerprint Door Lock Handle
- 2 × Backup Mechanical Keys
- Installation template & hardware
- User manual
Specifications
| Material | Aluminum Alloy |
| Color | Black |
| Power Supply | 4 × AAA Battery (not included) |
| Fingerprint Capacity | Up to 50 users |
| Passcode Capacity | Up to 100 users |
| Connectivity | Bluetooth; WiFi (gateway required) |
| Auto-Lock Delay | 5–180 seconds |
| Country of Origin | Made in Mainland China |
For guidance on choosing home security devices and smart lock best practices, visit the U.S. Consumer Product Safety Commission (CPSC) Home Safety Guide.
Frequently Asked Questions
Q: Does this smart fingerprint door lock require WiFi to work?
A: No — the lock operates fully via fingerprint, passcode, and Bluetooth without WiFi. WiFi remote access through the smartphone app requires a compatible gateway hub (sold separately).
Q: How many people can use this keyless smart lock?
A: The lock supports up to 50 registered fingerprint users and up to 100 passcode users, making it ideal for households, rental properties, and small offices.
Q: What happens if the batteries die?
A: The lock features a USB-C emergency power port so you can temporarily power the lock externally to unlock it. Two backup mechanical keys are also included to prevent lockouts.
Q: Is this smart door lock compatible with my door?
A: Yes — it is designed to fit standard U.S. doors and is compatible with both left- and right-handed door configurations. An installation template and full manual are included for straightforward setup.
Q: Can I create temporary codes for guests or Airbnb visitors?
A: Absolutely. You can generate temporary passcodes that expire automatically, so you never need to hand over physical keys. This makes it perfect for short-term rentals, housekeepers, and service visits.