HARFO Smart Door Lock front view shows a durable satin nickel finish for modern homes.
HARFO Smart Door Lock keypad close-up highlights secure entry options and tactile feedback.
HARFO Smart Door Lock fingerprint sensor offers convenient biometric access.
HARFO Smart Door Lock reversible handle adapts to left or right openings for versatile installation.
HARFO Smart Door Lock app control demonstrates remote operations and access management.
HARFO Smart Door Lock backup power port and keys for peace of mind.
HARFO Smart Door Lock satin nickel finish for versatile office and home use.

HARFO

HARFO Smart Door Lock 5-in-1 Keyless Entry — App Control, Fingerprint, Cards | Satin Nickel

High-performance tools and home improvement made for confident daily results

$138.61

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Why customers choose TaskHolt Tools

HARFO 5-in-1 Smart Door Lock: A versatile entry solution

Engineered with a sturdy satin nickel finish, this heavy-duty smart lock blends security with everyday convenience for homes, apartments, and small offices. Its tactile keypad, precise fingerprint sensor, and card recognition offer multiple ways to unlock your door, while the mobile app keeps control at your fingertips.

Unlock options at a glance: fingerprint, passcode, IC cards, app control, and physical keys. When paired with the Harfo Wi-Fi Gateway (sold separately), you can lock or unlock remotely, set up codes from anywhere, and review who accessed your entry and when. For hands-free operation, voice control is supported through Alexa or Google Assistant after gateway pairing.

Smart security that adapts to your routine

  • Auto-Lock and Anti-peep features help keep codes private and reduce exposure during entry.
  • Private Mode lets you restrict access visually and practically when needed.
  • Administrators can be assigned, and you can generate permanent, one-time, or customized codes for family, guests, or staff.

Installation and everyday practicality

Install in minutes with a Phillips screwdriver, without extra drilling or a locksmith. The reversible handle supports both left and right handed doors and covers door thicknesses from 1 3/8 to 2 3/16 inches (35mm-55mm).

  • Long-term capacity: up to 300 users via fingerprint, code, or IC card.
  • Backup readiness: if the battery dies, you have a physical key, and an emergency USB port is available for temporary power with a power bank to unlock if needed.
  • Visible durability: satin nickel finish complements modern hardware and high-traffic entrances.

What you gain in daily use

This lock is designed to be dependable in busy households and shared spaces, offering flexible access for families, roommates, or small offices. The combination of biometric, code-based, card-based, app-enabled, and key access means you can tailor entry to your specific routines while maintaining a clear audit trail.

FAQ

Q: What unlocking methods are available on the HARFO Smart Door Lock?

A: Fingerprint, passcode, IC cards, app control, and physical keys provide flexible access options.

Q: Can I manage the lock remotely and with voice assistants?

A: Yes, with the optional Harfo Wi-Fi Gateway you can remote unlock, issue codes, view logs, and use Alexa or Google Assistant.

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