Secustone Smart Lock - Fingerprint Door Lock for Front Door

The Chitongda Group was established in 1998 in Shenzhen, China, and Secustone is its sub-brand. The Secustone brand name originated from the words "Security" and "Stone." Security means that the brand positioning is to provide a full range of home security solutions for global users, while Stone implies that the products offer technological power and security protection.

Secustone offers a variety of smart locks, including the D04 Smart Lock, K6 Smart Lock, C5 Fingerprint Door Lock, and C5 Bluetooth Fingerprint Door Lock. These locks feature a 5-in-1 functionality, allowing users to unlock the door with fingerprint, keypad code, app, IC card, or mechanical keys, ensuring they never have to worry about forgetting their keys.

The smart locks are equipped with an auto-lock feature, which can be set to lock the door automatically within 1-99 seconds after unlocking. Users can also check the battery power usage and adjust the volume or mute the lock through the Tuya app.

The locks provide real-time supervision, sending alarm messages when unusual attempts to open the fingerprint door lock are detected, and allowing users to view the lock event history on their smartphones. They can also generate temporary passwords through the app, with the temporary password valid within a set time range.

The smart locks are compatible with most standard US deadbolts, with a backset of 2-3/8" (60mm) or 2-1/8" (70mm), and can be installed on door thicknesses ranging from 1-3/8" to 2-1/8" (35mm to 55mm). They are designed to fit both left-handed and right-handed doors.

Secustone offers 24-hour customer service, a 30-day money-back guarantee, a 12-month warranty, and lifetime technical support. Customers can contact the company if they have any questions about the door locks.

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