HARFO HL1 Fingerprint Electric Smart Door Lock, Biometric Keyless Entry Door Handle, Perfect for Office & Home (Black Circular)

Q: Is there a master fingerprint that is necessary to use to add additional users or can anyone push the program button and add a print? HL1 model.

The first fingerprint is the master user. When other one want to add their fingerprint, have to verify the master fingerprints first.

Q: is the reset button seriously on the outside?!? So basically bypass lock with paper clip?

No, it’s not just the paper clip, it would also require a registered finger print, otherwise it will stay locked.

Q: I would like dual-sided fingerprint access. Can this be done?

Yes. I have programmed each of my fingers, and every member of my household has both of their thumb prints scanned.

3.8/5

Product ID: 61647911

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🔋Long-lasting Battery

🔒Fingerprint Security

⚙️DIY Installation

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Description

🔑 Unlock the Future of Security!

INSTANT ACCESS - Unlock with a single touch; supports up to 100 users.
SMART AUTO LOCK - Automatically locks 3 seconds after opening for peace of mind.
SEAMLESS COMPATIBILITY - Fits most standard U.S. doors, left or right-handed.
EFFORTLESS INSTALLATION - No wiring or drilling required—just 2 screws!
POWER PACKED PERFORMANCE - Charge for just 30 minutes for a full year of use.

The HARFO HL1 Fingerprint Electric Smart Door Lock offers a cutting-edge, keyless entry solution for both home and office environments. With its sleek black circular design, it replaces standard U.S. door locks and is easy to install without any special tools. The advanced fingerprint scanner allows for quick access for up to 100 users, while the rechargeable battery ensures long-lasting performance. Plus, the smart auto-lock feature enhances security by locking the door automatically after use.