MYPIN Smart Door Knob Lock – 6 Unlock Methods, Auto Lock, App & Apple Watch

Meet the MYPIN Smart Door Knob Lock, a versatile front-door solution designed for apartments, homes, and small offices. This device blends biometric convenience with multi-method access, while keeping installation straightforward and tools-light. Expect a quiet click and a reassuring seal each time the door latches, even in busy entryways at the start or end of the day.

Six Unlock Methods for Everyday Security

• Fingerprint recognition for quick, hands-free entry.
• Keypad password managed via the TT LOCK app for shared access.
• Physical key as a reliable fallback when needed.
• App control to lock or unlock from your phone.
• Fob cards offering a familiar, card-based option.
• Apple Watch compatibility for convenient, on-wrist access.

Smart Auto-Lock and Flexible Access

The lock offers an upgraded auto-lock feature that engages in about 5 to 10 seconds and does not rely on door magnets for automatic securing. This helps you feel confident when you’re in a hurry, without needing to remember extra steps.

It supports up to 100 fingerprints and 100 user codes, with fingerprint verification taking around 0.3 seconds and unlocks in about 1 second. You can create multiple one-time passwords that expire after use, supporting family or guest access without long-term credential management.

Apple Watch Unlock and Remote Sharing

Apple Watch unlock is supported, enabling a seamless experience when you’re wearing your watch. For first-time setup, connect the lock to the TT LOCK app on your phone. If you have cellular watch, you may unlock without your phone; GPS-only watches may still require network access via the phone.

The administrator can share eKeys remotely via the TT LOCK app, and rights can be transferred within the app. This makes it easier to grant access to family, roommates, or service providers while keeping control over who can unlock the door.

Security, Anti-Theft, and Convenience Features

Alongside the multi-access options, the lock offers anti-theft password capabilities to deter unauthorized attempts. The system is built to maintain a smooth balance between daily convenience and prudent access control, without claiming guaranteed results.

Easy Setup and Door Compatibility

The front-door lock fits 35 mm to 55 mm thick doors and works on both left- and right-swinging openings. Installation can be completed with a screwdriver in about 10 minutes, aided by detailed instructions and videos. It runs on 4 AAA batteries (not included) and provides a Type-C port for emergency charging if needed.

Real-Life Scenarios

• Front doors of apartments and homes where multiple family members share access.
• Offices or coworking spaces needing quick, contactless entry for employees and guests.