





390Y 4-in-1 Smart Deadbolt Lock with Keypad/Fingerprint/App Control


Descriptiorn
- Easy Installation: Electronic deadbolt can be installed in minutes with just a screwdriver. This electronic door lock fits most home front doors, and you can replace the knob or deadbolt or level lock of your existing front door lock set without extra drilling.
- Remote Control: With gateway G2 (sold separately), you can lock and unlock your keypad lock for front door anytime anywhere, and view real-time access records to know who open your deadbolt keypad lock, which protects your door lock security.
- Smart Door Locks 5-in-1: Deadbolt Lock opened via the APP, fingerprint, code, fobs and mechanical key. Thumbprint door lock can realize APP control, set passwords, manage access rights and view access logs, and can also authorize your family members.
- Multiple Functions-High Security Level: keyless door locks for front door features one-touch locking and low battery alert. keypad door lock with anti-peeping function is really helpful for your home security. You can set the auto lock in the APP for getting in and out in a hurry. Smart locks is also suitable for hotel, garage, office, airbnb and meeting room.
- Built to Last: Smart locks for front door is built to withstand extreme temperatures (-22℉ to 158℉) and is IP66 waterproof. Keypad door lock with deadbolt is made of a sturdy zinc alloy, and keyless deadbolt can be set 100 fingerprints (recognizing fingerprint in just 0.3 seconds and unlocks door in 1 second) and 100 passwords. Meanwhile, We offer 24 hours email service for our digital door lock owner.
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.


Time-Limited Password
Create secure, time-sensitive access codes that automatically expire after a set date. Perfect for Airbnb guests, house sitters, or temporary visitors, these passwords ensure controlled access without the need for manual deletion. Manage or modify them conveniently via Bluetooth or a connected gateway (sold separately).

Custom Password
Enjoy full control over your lock’s access with customizable passcodes. Set unique codes for family members, guests, or employees with ease. Modify, delete, or update passwords anytime through the app, ensuring a seamless and secure access experience.

One-Time Password
Grant temporary access with single-use passwords designed for couriers, maintenance workers, or one-time visitors. These codes automatically expire after use, eliminating security risks and ensuring your home remains protected at all times.

Stay Notified with Gateway (Sold Separately)
Connect your lock to a gateway for real-time alerts and remote monitoring. Get instant notifications whenever your door is unlocked, check access logs, and manage permissions from anywhere. Stay informed and in control, even when you're away.

Anti-Peeping Password Protection
Enhance security with anti-peeping technology. Enter random digits before or after your actual password to prevent prying eyes from stealing your access code. This feature ensures privacy and protection, even in public or high-traffic areas.

Auto-Lock
Never worry about forgetting to lock the door again. Customize the auto-lock feature with a delay time ranging from 5 seconds to 30 minutes. Whether you prefer instant locking or a short wait before securing the door, you can tailor it to fit your lifestyle.
Time-Limited Password
Create secure, time-sensitive access codes that automatically expire after a set date. Perfect for Airbnb guests, house sitters, or temporary visitors, these passwords ensure controlled access without the need for manual deletion. Manage or modify them conveniently via Bluetooth or a connected gateway (sold separately).
Custom Password
Enjoy full control over your lock’s access with customizable passcodes. Set unique codes for family members, guests, or employees with ease. Modify, delete, or update passwords anytime through the app, ensuring a seamless and secure access experience.
One-Time Password
Grant temporary access with single-use passwords designed for couriers, maintenance workers, or one-time visitors. These codes automatically expire after use, eliminating security risks and ensuring your home remains protected at all times.
Stay Notified with Gateway (Sold Separately)
Connect your lock to a gateway for real-time alerts and remote monitoring. Get instant notifications whenever your door is unlocked, check access logs, and manage permissions from anywhere. Stay informed and in control, even when you're away.
Anti-Peeping Password Protection
Enhance security with anti-peeping technology. Enter random digits before or after your actual password to prevent prying eyes from stealing your access code. This feature ensures privacy and protection, even in public or high-traffic areas.
Auto-Lock
Never worry about forgetting to lock the door again. Customize the auto-lock feature with a delay time ranging from 5 seconds to 30 minutes. Whether you prefer instant locking or a short wait before securing the door, you can tailor it to fit your lifestyle.







Control Everywhere with Gateway (Sold Separately)
Enhance your smart lock’s functionality by pairing it with a gateway for remote access. Lock or unlock your door from anywhere using the app, receive real-time notifications, and manage user access with ease. Perfect for homeowners who want added security and convenience while away.

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.

IP55 - Built to Withstand Extreme Conditions
Designed for durability, this lock meets the IP55 rating, making it resistant to dust and water. Engineered to perform in harsh weather conditions, it operates reliably even in temperatures as low as -4°F. Whether it’s rain, snow, or dust, your security remains uncompromised.