Smart Fingerprint Door Lock - Interior Security Lock Kit

ERAY Upgrade Fingerprint Door Lock - Why Choose it?

The ERAY Upgrade Fingerprint Door Lock is a 3-in-1 smart lock that offers keyless entry with its biometric fingerprint and touch keypad features, making it more convenient for daily use compared to traditional door locks.

The reversible door handle eliminates the need for complicated screw adjustments, making it suitable for use on many single-cylinder doors in both left and right-handed directions.

With the free passage mode, users can disable the self-locking function, allowing for easy access without the need for a fingerprint, passcode, or key. Installation is a breeze, requiring only a screwdriver and no professional skills or locksmith.

The auto-lock feature ensures that the door locks automatically after 5 seconds, giving you peace of mind knowing that your door is always secure.

For added security, the anti-peep passcode feature allows users to set a 6-digit passcode and add any additional digits before or after the valid passcode.

Specifications for the ERAY Upgrade Fingerprint Door Lock include 3 unlock ways in auto-lock mode (fingerprint, passcode, mechanical key), a universal direction of door opening, suitable for door thicknesses ranging from 1-3/8'' to 2-1/8'' (35-50mm), and power supply options of 4 AAA batteries (not included) or an external USB power supply for emergencies.

The package includes the front handle, back handle, latch and strike plate, 2 mechanical keys, square cotter and screwdriver, 2 30mm and 40mm spiral tubes, screws, and a user manual for easy installation and setup.

In summary, the ERAY Upgrade Fingerprint Door Lock offers convenience, security, and reliability for your home, office, or other interior doors. With a 30-day refund and replacement service, as well as a 12-month product warranty, you can trust in the quality and customer service provided by ERAY.

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