• LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
  • LVD - 11 - homekt - Specialty department stores
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LVD-11

LVD-11

$50.00 USD
$50.00 USD
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Smart Fingerprint Door Lock Cylinder – Adjustable & Secure

Upgrade your door security with the LEI-U Smart Fingerprint Lock Cylinder, designed for flexibility, durability, and intelligent control. Perfectly compatible with wooden and metal doors, this lock brings advanced biometric technology right to your fingertips.

✅ Adjustable Design for Various Door Sizes
• When the center point is in X Position,
➤ A side: 35mm
➤ B side adjustable: 40–65mm
• When the center point is in Y Position,
➤ A side: 50mm
➤ B side adjustable: 25–50mm
    IP64

This adjustable structure ensures perfect fitting for door thicknesses between 35–70mm — ideal for most home and office doors.

⚙️ Product Specifications
• Main Material: High-density aluminum alloy
• Color Options: Black / Silver 
 • APP Compatibility: Tuya Smart App / TT lock App
• Power Supply: 4×AAA batteries (adaptive power system)
• Emergency Power: USB interface
• Emergency Keys: 2 keys included
• Fingerprint Sensor: Semiconductor type for fast recognition
• Suitable Door Types: Wooden doors, metal doors, etc.

🔑 Multiple Unlocking Methods

Unlock your door in the way that suits you best:
• Fingerprint
• Password
• Mobile APP
• Mechanical Key

⚡ Smart Features & Benefits
• Easy installation – no complex wiring required.
• Intelligent Tuya APP / TT lock  control: manage access remotely.
• Stable semiconductor fingerprint sensor for quick and secure unlocking.
• Adjustable cylinder design – fits most European standard doors.

Enhance your home security with style and intelligence.
The LEI-U Smart Fingerprint Lock Cylinder combines modern design with cutting-edge technology, giving you both convenience and peace of mind.

 

APP
颜色: Black
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The smart lock cylinder is an intelligent solution for replacing mechanical lock cylinders without drilling or changing the door body. Made of high-density aluminum alloy with anodized treatment, it features a Swedish FPC fingerprint sensor for 0.5-second recognition. It supports fingerprint, password, Bluetooth, and key unlocking via the TUYA App/ TTlock APP, with capacities for 100 fingerprints, 100 passwords, and 10 temporary passwords. The lock offers a 500 DPI fingerprint resolution, a false rejection rate below 0.1%, and a false acceptance rate below 0.001%. Powered by 4 AAA batteries with a one-year lifespan and USB emergency backup, it fits adjustable door thicknesses of 35–70mm.

Key features
patented adjustable structure, intelligent alarm and password protection, scramble code to prevent peeking, temporary passwords, passage mode, access record queries, low battery consumption, and alarm notifications when battery voltage is below 4.8V. It supports multiple languages, works in temperatures from -20°C to 65°C, with 20–90% relative humidity, and is compatible with Alexa and Google Home (gateway required).

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