Smart Fingerprint Padlock – Waterproof Biometric Keyless Lock with USB-C Fast Charging

Ditch Keys and Combinations—Your Finger is the Only Key You Need!

Never worry about lost keys, forgotten combinations, or picked locks again. Our Smart Biometric Fingerprint Padlock uses an advanced 360° semiconductor sensor to unlock in under 0.5 seconds, delivering rugged, weatherproof security for your gym locker, backpack, gate, or storage unit.

Key Benefits:

• 0.5-Second Instant Biometric Unlock: High-precision semiconductor fingerprint sensor recognizes your touch from any angle in half a second.
• Multi-User Fingerprint Memory: Stores multiple fingerprints so you can easily share access with family members, roommates, or coworkers without handing out spare keys.
• Heavy-Duty Zinc Alloy & Stainless Steel: Built with a seamless zinc alloy body and a hardened stainless steel shackle engineered to resist cutting, prying, and impact.
• Waterproof & Dustproof Protection: Sealed against rain, sweat, and dust—reliable for both indoor lockers and outdoor gates or bike sheds.
• Long-Lasting USB-C Rechargeable Battery: A single quick charge via the modern Type-C port provides months of standby time and thousands of unlocks, complete with a low-battery LED indicator.

Technical Specifications:

• Body Material: High-Strength Zinc Alloy + Hardened Stainless Steel Shackle
• Unlock Method: 360° Semiconductor Biometric Fingerprint Sensor
• Unlock Speed: < 0.5 Seconds
• Charging Port: USB Type-C Rechargeable (Emergency power supported)
• Certifications: CE, FCC, RoHS Certified
• Available Finishes: Matte Black, Brushed Silver

Quick FAQ:

What happens if the battery runs out while locked?
The padlock remains securely locked and features an LED low-battery warning weeks in advance. If completely drained, simply plug any portable power bank into the bottom USB-C port for instant emergency power and unlocking.

Do I need an app or Bluetooth to set it up?
No app, Wi-Fi, or Bluetooth is required! All fingerprint registration and resets are done directly on the padlock in seconds, keeping your security 100% offline and hack-proof.