Fingerprint Password Key APP Card Unlocking Electronic Door Lock Smart Gate Digital Door Lock for Home Security

Specification: Item Type: Smart Gate Lock Material: Aluminum Alloy Standby Time: 12-15 months Battery: 4 x AA Dry Battery (not included) Unlocking Methods: Fingerprint, Password, Key, APP, Card Applicable Door Types: Most market door types Applicable Door Thickness: Approx. 40-120mm / 1.6-4.7in Password Length: 6 digits Lock Body: Three proof fine steel lock body Weight: Approx. 1657g / 58.4oz Lock Size: Approx. 190 x 70mm / 7.5 x 2.8in (Excluding Handle) How to Use: Install the battery (not included) and use. Package List: 2 x Locks 1 x Locating Card 1 x Lock Core 7 x Accessories 2 x Keys 2 x Door Cards 16 x Screws 2 x Springs

• Enhanced Security Features: Supports 32-bit virtual passwords for added security and prevents peeping passwords. smart home door cards can be added via nfc function on the phone.
• Easy and Quick Unlocking: Simply touch the lock with the phone to unlock, eliminating the need to carry keys or remember passwords. ideal for various door types.
• Long-lasting Endurance: This electronic lock is powered by 4 aa dry batteries, ensuring lasting performance. it can also be opened with a mechanical key or power bank when out of power.
• Stable Electronic Solution: Independent electronic design prevents magnetic field interference and illegal unlocking, ensuring secure usage for doors of various thicknesses.
• Simple Fingerprint Access: Easily open the door by pressing the fingerprint panel, providing convenience and enhanced security with a visual fingerprint display.