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Smart Fingerprint Padlock Waterproof Zinc Alloy Biometric Padlocks with Built-In Rechargeable Battery Door Lock

Smart Fingerprint Waterproof Padlock

200 reviews

$34.99 USD

 

A padlock that remembers you — and nothing else. Waterproof, keyless, password-free security wherever you go.

The Smart Fingerprint Waterproof Padlock gives you fast, keyless protection with advanced biometric technology and a fully weatherproof metal body. Just tap your finger to unlock in 0.2 seconds — no app, no Bluetooth, no passwords. Built with an IP67 waterproof rating, long-lasting lithium battery, and support for up to 10 fingerprints, this padlock is designed for gyms, travel, school lockers, gates, storage, and anywhere you need quick, reliable security.


What’s in it for you?

  • Instant Fingerprint Unlock: 0.2-second recognition with 360° angle detection for fast, seamless access.

  • IP67 Waterproof Protection: Built to withstand rain, dust, and harsh environments without failing.

  • Strong Anti-Theft Build: Zinc alloy metal body + hardened steel shackle for cut resistance and durability.

  • Share Access with Family or Friends: Store up to 10 fingerprints for shared use.

  • No Keys, No App, No Passwords: Nothing to lose, nothing to remember — your finger is the key.

  • Rechargeable Lithium Battery: Lasts up to 12 months per charge with Type-C fast charging.

  • Low-Battery Alerts: LED indicators warn you before power runs out.

  • Safe Even When Dead: Padlock stays securely locked even with zero battery.


Why You’ll Love It:

  • Lightweight, portable, and easy to carry

  • Works while charging with Type-C cable

  • Enhanced recognition using high-tech chips

  • Suitable for indoor and outdoor use

  • Perfect for lockers, travel bags, bikes, fences, cabinets, and storage

  • 360° fingerprint scanning improves accuracy

  • Anti-dust, anti-erosion, anti-cut design

  • Supports multiple users — ideal for families or teams

  • Stays locked if the battery dies

  • LED light system for charging + status updates


Smart Security That Protects Everything You Care About

The Smart Fingerprint Padlock is engineered for real-world use — from school lockers to gym bags, from outdoor fences to travel luggage. With strong biometric recognition and metal construction, it gives you fast access while keeping intruders out. Whether you’re securing personal items, tools, bikes, or storage, this smart padlock brings modern security to everyday life.

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