• Tinewa Smart Door knob, Fingerprint Smart Lock Biometric Door knob with App Control
  • Tinewa Smart Door knob, Fingerprint Smart Lock Biometric Door knob with App Control
  • 3-in-1 unlcok: Fingerprint, app and key unlock
  • Manage access and settings remotely via the Tinewa mobile app
  • Quick 0.1-second fingerprint recognition for instant keyless entry
  • 5-60s auto lock function
  • Ideal for bedrooms, apartments, home offices, and rentals
  • Emergency lock function for added home security
  • Fits most standard interior doors with easy DIY installation
  • Tinewa matte black smart door knob with fingerprint sensor and app control
  • Tinewa satin nickel smart door knob with fingerprint sensor and app control
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Tinewa Fingerprint Smart Door Knob with App Control

Tinewa Fingerprint Smart Door Knob with App Control

$49.53 USD
$73.49 USD $49.53 USD
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Upgrade your door with this fingerprint smart door knob—no keys needed. Featuring quick fingerprint access, auto lock, and a compact, modern design, it provides a secure and convenient keyless entry solution for everyday use. Ideal for bedrooms, apartments, and rental properties, this easy-to-install smart lock delivers reliable performance with a clean, minimalist look.

Features

  • APP Control for All: Full app control includes unlocking, user management, fingerprint management, passage mode, and silent mode—making life smarter and more convenient.
  • 3-in-1 Unlock Options: Access via fingerprint, app, or backup key for flexible, keyless entry, providing secure and convenient access.
  • Upgraded Fingerprint Sensor: Enhanced 360° fingerprint reader stores up to 50 fingerprints, with 98.5% recognition accuracy, identifying prints in 0.3 seconds. Enlarged sensor area (by 35%) for stable, precise recognition.
Specifications
Product TypeSmart Lock
FunctionEntry
StyleModern / Contemporary
Electronic / MechanicalElectronic
MaterialAluminium Alloy
FinishSatin Nickel / Oil Rubbed Bronze / Matte Black
Latch2-3/8" or 2-3/4" (60mm or 70mm), plate is not removable
Backplate ShapeSquare
Door Thickness1-3/8" to 1-3/4" (35mm to 45mm)
Bore Size2-1/8"(54mm)
Cross Bore1" (25mm)
ReversibleYes (fits left & right handed doors)
InstallationEasy DIY, no professional needed
QualityANSI Grade 3
Shipping & Warranty
Free Shipping Free shipping on all orders with no minimum purchase required. Ships within 1–5 business days.
Warranty & Support 3-month free returns, 1-year product warranty, and lifetime customer support from Tinewa Service Team.
  • Free shipping in 1-5 days
  • 3-month return
  • Comprehensive warranty
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Shop with confidence, Quality you can feel

At Tinewa, every lock is designed, tested, and refined to meet real-world needs - so you can trust what protects your home.

Learn more

  • Designed for Real Homes

    Durable, simple, and modern—made for everyday living.

  • Built with Care

    Quality materials and solid construction you can feel.

  • Easy to Install

    Standard fit, clear instructions, complete kits.

  • Real Support

    Helpful, real people—before and after purchase.

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