Smart Door Knob - Biometric, Keyless Entry, TUYA App Control, Rechargeable

Upgrade your home security with the Smart Door Knob Electronic Digital Biometric Fingerprint Door Knob. This versatile lock offers multiple unlocking methods, premium materials, smart app control, and easy installation. Designed for residential and commercial use, it combines advanced security features with modern convenience.

Key Features

1. Multiple Unlocking Methods: Unlock using biometric fingerprint recognition, an emergency mechanical key, or remotely via the Graffiti App with Bluetooth compatibility. Switch between passage, privacy, and normal modes for flexibility.
2. Premium Quality Materials: Constructed with front ball aluminum alloy and stainless steel, ensuring durability and resistance to high temperatures. Features a C-level anti-theft lock core for enhanced security.
3. Smart and Convenient: Connect to the Graffiti App via Bluetooth to manage fingerprints, view unlock records, and unlock your door remotely. Enhance your home security with modern smart technology.
4. Rechargeable Battery: Built-in 400mAh rechargeable lithium battery provides up to six months of battery life. Type-C charging interface allows for emergency power supply with a power bank. Includes a low voltage alarm function.
5. Easy Installation: Install in minutes with a screwdriver. Suitable for wooden, steel, brass, or stainless steel doors with a thickness of 33-55mm. Comes with detailed installation instructions.

Specifications

• Brand Name: VKTECH
• Model Number: Fingerprint Lock
• Origin: Mainland China
• Certification: CE
• Smart Home Platform: Tuya
• Handle Direction: Reversible
• Ways to Unlock: Bluetooth, Fingerprint, Mechanical Keys
• Connectivity: Bluetooth
• Doorknob Function: Biometric
• Finish Type: Polished
• Suitable Door Type: Wooden Door, Steel Door, Brass Door, Stainless Steel Door
• Suitable for Mortise: 6085
• Protection Level: IP66
• Power Supply: Built-in Rechargeable Battery
• Color: Electroplated Black, Stainless Steel
• Main Material: Front ball aluminum alloy + remaining surface parts stainless steel
• Fingerprint Specifications: Semiconductor fingerprint + LED breathing light
• Fingerprints: 20
• Fingerprint Resolution: 508dpi
• Universal Lock Body: American standard single tongue lock (60-70 adjustable)
• Motor: M10 motor
• Lock Core: Marble lock core
• Low Battery Alarm Function: 3.3 ± 0.2V
• Standby Power Consumption: ≤90uA
• Working Current: ≤350mA
• Power Supply Method: 400mAh rechargeable lithium battery 3.7V power supply, Type-C temporary power supply interface 5V 2A
• Life Test: 100,000 times
• Prompt Sound: Buzzer prompts navigation
• Free Drop Test: Drop height: 0.76m; number of drops: cement floor, 1 drop on each of any 6 surfaces
• Function Configuration: Channel mode (normally open) + private mode (anti-lock) + door mode
• Applicable Door Thickness: 35-55mm
• Applicable Door Categories: Wooden doors, steel doors, copper doors, composite doors
• Product Size: Diameter 75mm x 73mm (2.95 x 2.87 inches)
• Single Unit Weight: 0.68 kg

Package Includes

• 1 x Smart Door Knob
• 1 x Installation Kit
• 1 x User Manual

Why You Should Buy

• Enhanced Security: Multiple unlocking methods and advanced biometric technology ensure robust security for your home.
• Smart Control: Manage and monitor access via the Graffiti App, making it easier to control your home security remotely.
• Convenient Installation: Easily replace your existing lock with this smart door knob, suitable for various door types.
• Durable and Reliable: Made with high-quality materials to withstand daily use and protect against unauthorized access.
• Long Battery Life: Rechargeable battery provides up to six months of use on a single charge with emergency power supply options.