Overview
Backed by two decades of dedicated lock manufacturing and in-house R&D, Yuefong provides seamless OEM and ODM production to bring your custom electronic padlock to life.
Ditching traditional access methods, this dual-function security device empowers users with lightning-fast biometric recognition in under 0.5 seconds and a highly responsive keypad for ultimate convenience.
We engineered the exterior using solid metal materials, delivering a tamper-proof and cut-resistant barrier that effectively deters forced entry and physical impacts.
An advanced internal smart core optimizes power management to achieve an extraordinary 300-day standby time, ensuring long-lasting reliability without constant battery replacements.
Perfectly adaptable to diverse environmental demands, this resilient padlock thrives on outdoor fence gates, warehouse doors, and busy gym lockers while effortlessly shrugging off daily wear and tear.
At a Glance
- Fingerprint and keypad unlocking
- Solid zinc alloy body
- 300-day standby time
- Ideal for outdoor and indoor use
- IPX5 waterproof rating
Specifications
| Specification | Detail |
|---|---|
| Unlocking Method | Fingerprint, Password, Key Unlocking |
| Lock Body Material | Zinc Alloy |
| Shackle Material | Stainless Steel |
| Lock Body Size | 55.1×26.5×94.6mm |
| Fingerprint Capacity | 20 Sets |
| Password Capacity | 10 Sets |
| Unlocking Time | <0.5s |
| Operating Temperature | -15-55°C |
| Waterproof Rating | IPX5 |
| Battery Life | 10 Months |
Factory Video
Product Details





Manufacturer Advantage
Zhongshan Yue-fong Mai’s Manufacture Co., Ltd. — a true source factory for B2B smart locks and high-security padlocks (not a trading company).
FAQ
What materials are used in the lock?
The lock is made of solid zinc alloy for the body and stainless steel for the shackle, ensuring durability and security.
How can the lock be unlocked?
The lock can be unlocked via fingerprint, password, or key for maximum convenience and security.
What is the power source of the lock?
The lock has an advanced smart core that optimizes power for a 300-day standby time, using long-lasting batteries.
What is the MOQ for OEM/ODM orders?
Please contact Yuefong for specific MOQ requirements for OEM and ODM orders as it can vary based on customization.
Does the padlock have any certifications?
Please inquire directly with Yuefong about available certifications, as certifications may vary based on regional requirements.







