





IRONZON 291Y Biometric Fingerprint Door Knob – Smart Keyless Entry Lock


Decription
- Biometric Door Knob: Utilizing advanced biometric technology, this door knob offers personalized and secure access through fingerprint recognition, fingerprint door knob quick identification and unlocking with your unique fingerprint pattern, eliminating the need to carry keys
- Biometric Door Knob: Utilizing advanced biometric technology, this door knob offers personalized and secure access through fingerprint recognition, fingerprint door knob quick identification and unlocking with your unique fingerprint pattern, eliminating the need to carry keys
- Electronic Door Knob with Keypad: Combining traditional keypad with modern electronic technology, remote control of the door lock through a smart app, allowing easy management from anywhere with (gateway sold separately)
- Metal Material: Made of high-strength metal, resistant to wear and tampering, providing a higher level of security. Designed with user-friendliness in mind, the installation process is straightforward, allowing for 15 min quick self-installation
- Smart Living: The Smart door knob adds intelligence to everyday life, increasing the fun and enhancing the quality of life. Specifically designed for bedrooms, apartments , office , offering a quiet and secure locking mechanism to protect privacy
Installation Guide
Follow our step-by-step instructions to quickly set up your new smart lock. For detailed guidance, visit our installation guide.
Free Shipping
Enjoy free U.S. shipping on all orders, with fast processing and reliable delivery. Learn more about our shipping policy.
30-Day Return Policy
If you're not completely satisfied with your purchase, take advantage of our 30-day return policy. See how easy it is to start a return.
2-Year Warranty
Your smart lock is covered by our 2-year warranty. To extend your coverage, simply fill out this form.


Decide Who Has Access
Take full control of your home’s security with customizable access permissions. Assign unique fingerprints or passcodes to family members, guests, or service providers, and monitor entry logs in real time to always know who is coming and going.

Emergency Unlocking Method
For added security, the Type-C port is designed exclusively for emergency unlocking, not for charging. In case of battery failure, simply use a portable power source to temporarily power the lock and regain access.

Adjustable Handle for Any User
No matter which hand you prefer, the 291Y’s adjustable handle ensures a perfect fit. Easily switch between left and right-hand opening for seamless convenience.