Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery
Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery

Heavy Duty Fingerprint Smart Padlock with TTLock App Control, IP67 Waterproof Biometric Lock with Type-C Rechargeable Battery

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Now $89.95 $99.95
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Shipping & Delivery

Enjoy free shipping on orders over $29.99. A flat $4.99 shipping fee applies to smaller orders.

Things to Keep in Mind

Returns Policy

Most new and unopened items qualify for returns within 30 days of delivery.

Eligible return shipping costs are covered by us. Certain items, including custom products, limited editions, hygiene-sensitive items, oversized items, and final sale products, may not be eligible for return.

Refund Timeline

Most refunds are completed within 5–7 business days after the returned item is received and inspected.

This timeline may include:

  • 5–10 business days for return transit
  • 3–5 business days for inspection and processing
  • 5–10 business days for your bank to finalize the refund

How to Return an Item

To start a return, please visit your account and go to your order history. Once your request is submitted, you will receive an update by email after the return is reviewed and processed.

Shipping Information

We currently ship within the United States.

Free shipping is available on orders of $29.99 or more. Orders below $29.99 are subject to a flat $4.99 shipping fee.

Orders are typically processed within 1–2 business days. Estimated delivery times shown on product pages reflect both processing time and transit time.

Minor delays may occur due to carrier or weather conditions.

Why Customers Choose PulinGO

Carefully Selected Products
Carefully Selected Products
Curated for quality, value, and everyday practicality.
Fast & Reliable Delivery
Fast & Reliable Delivery
Tracked shipping across the U.S. with clear delivery estimates.
Real Customer Support
Real Customer Support
Helpful human support before and after your purchase.

When security matters, ordinary padlocks are not enough. This heavy-duty smart fingerprint padlock is designed to protect high-value spaces with advanced biometric technology and reinforced construction 🔐. Built for demanding environments, it combines intelligent access control with industrial-grade durability.

Industrial-grade protection

Engineered with a solid zinc alloy body and reinforced A3 steel shackle, this lock delivers exceptional resistance against cutting, prying, and tampering 🛡️. With tensile strength built to withstand heavy force, it’s an ideal solution for outdoor gates, storage units, warehouses, shipping containers, or equipment sheds.

Multiple unlocking options

Access should be flexible without compromising security. This smart lock supports three reliable unlocking methods:

Fingerprint unlock in just 0.2 seconds
Bluetooth smartphone control via the TTLock mobile app
Physical backup keys for emergency access

With the ability to store up to 50 fingerprints, it’s perfect for shared spaces where multiple users require secure entry.

Smart monitoring & access management

Through the TTLock app, you can manage access permissions and generate temporary digital keys for guests or staff 📱. Activity logs allow you to see exactly when the lock was opened and by whom, giving you complete control over your property.

Built for extreme environments

This lock is engineered to perform in harsh outdoor conditions. Its IP67 waterproof and dustproof rating ensures reliable operation in rain, snow, or humidity 🌧️. The protective sliding cover shields the fingerprint sensor from dirt and debris, keeping recognition fast and accurate.

Long-lasting rechargeable power

Equipped with a 500mAh rechargeable battery, the lock can deliver up to 3000 unlock cycles or nearly one year of standby time on a single charge ⚡. Type-C charging allows quick and convenient power whenever needed.

Designed for serious protection and smart convenience, this biometric padlock provides dependable security wherever durability and intelligent access control are essential.