Smart Fingerprint Door Lock – Keyless Bluetooth & WiFi
Smart Fingerprint Door Lock – Keyless Bluetooth & WiFi
Smart Fingerprint Door Lock with Bluetooth & WiFi Gateway
Upgrade your home security with this sleek, modern Smart Fingerprint Door Lock. Featuring a 4-in-1 unlocking system — fingerprint, passcode, app control, and backup mechanical keys — this smart door handle puts effortless, keyless access right at your fingertips. Made from durable aluminum alloy in a stylish black finish, it's engineered to fit standard U.S. doors and works seamlessly with both left- and right-handed door configurations.
Key Features
- 4-in-1 Unlocking System: Access your home via fingerprint (up to 50 users), passcode (up to 100 users), app control via Bluetooth or WiFi Gateway, or 2 included backup mechanical keys — giving every household member a secure, flexible option.
- Biometric Fingerprint Recognition: Your fingerprint is always with you and cannot be duplicated without permission. Fast, accurate scanning means no more fumbling with keys.
- Remote & App Control: Manage access from anywhere using the companion app. WiFi connectivity requires the optional Gateway (supports remote lock/unlock, access logs, and user management).
- Temporary Guest Passcodes: Instantly generate time-limited codes for guests, housekeepers, delivery personnel, or Airbnb visitors — codes expire automatically, no physical key sharing required.
- Auto-Lock Function: Automatically secures your door between 5–180 seconds after closing, so your home stays protected even if you forget to lock up.
- Quick Mode Switching: A short press toggles between Privacy Mode and Passage Mode; press and hold for 3 seconds to change lock modes on the fly.
- USB-C Emergency Power: Never get locked out — use a USB-C power bank to power the lock externally if batteries run low.
- Easy Installation: Comes with a clear manual and installation template. Fits standard U.S. door prep. Powered by 4×AAA batteries (not included); alkaline batteries recommended for best performance.
- Multi-Language Support: Chinese, English, Spanish, Portuguese, Vietnamese, Thai, Hindi, Russian, Arabic, and French.
Specifications
- Type: Smart Fingerprint Door Lock / Electronic Digital Door Handle
- Material: Aluminum Alloy
- Color: Black
- Size: 1.5 × 2.7 cm (0.59 × 1.06 in)
- Power Supply: 4 × AAA batteries (not included)
- Connectivity: Bluetooth; WiFi (Gateway required, sold separately)
- Package Includes: 1 × Smart Fingerprint Door Lock, 2 × Backup Mechanical Keys, Installation Template & Manual
- Country of Origin: Made in China
Why Choose a Smart Door Lock?
Smart locks offer a significant upgrade over traditional keyed entry, providing greater convenience, better access control, and improved visibility into who enters and exits your home. For more information on home security best practices, visit the U.S. Consumer Product Safety Commission (CPSC).
Frequently Asked Questions
Q: Does this smart fingerprint door lock work without WiFi?
A: Yes! The lock operates fully via fingerprint, passcode, and mechanical key without any internet connection. The Bluetooth function allows app control within range of your phone. WiFi remote access requires the optional Gateway accessory.
Q: How many users can be registered on this smart door lock?
A: The fingerprint system supports up to 50 registered users, and up to 100 unique passcodes can be stored — making it ideal for families, rental properties, and shared spaces.
Q: What happens if the batteries run out?
A: If the batteries are low, you can use a USB-C power bank pressed against the external port to temporarily power the lock and gain entry. It's always a good idea to keep the included backup mechanical keys accessible as well.
Q: Is this lock compatible with my door?
A: This lock is designed to fit standard U.S. door preparations and works with both left- and right-handed doors. The package includes an installation template and step-by-step manual for easy setup.