Anti-Theft Security Control Smart Waterproof Biometric Fingerprint Padlock for Cabinet with Ttlock

• Customization: Available
• After-sales Service: Manual Instruction
• Warranty: 1-Year
• Model NO.: SK20
• Type: Padlock
• Structure: Fingerprint
• Material: Zinc Alloy + Stainless Steel
• Usage: Bag/Cycle/Suitcase/Cabinet
• Model Number: Sk20
• Brand Name: Chainfun
• APP: Ttlock
• Unlock Way: Fingerprint
• Suitable for: Gift/Box/Luggage/Bike/Door/Cabinet
• Fingerprint Capacity: 20PCS
• Color: Black/Silver
• Power Supply: Built-in Lithium Battery
• Working Temperature: -20~55℃
• USB Back up Power: Yes
• Waterproof Level: IP65
• Product Net Weight: 1.3kgs
• Inner Box Specifications: 39.1*19.9*12.8cm
• out Box Specifications: 40.1*20.9*14cm
• Gross Weight of Outer Box: 13.8kgs(10 Sets)
• Transport Package: 1PCS in a Box
• Specification: 76*46*13mm
• Origin: Fuzhou, China
• Production Capacity: 1000000 Pieces/Year
• Package Size: 8.50cm * 8.50cm * 3.40cm
• Package Gross Weight: 0.120kg

Product Description

Product Description

Material	Zine alloy lock body + stainless steel lock hook
App Name	TTLOCK app
Plate Size	76*46*13cm
Unlock Way	Fingerprint
Dustproof and Waterproof	YES
Color	Silver or black
Working Environment Temperature	-20℃ to +55℃
Compatible with Amazon Alexa	YES
Compatible with Google Home	YES

Application scenarios:

If you want to protect your daily carrying packages then you have to pick small padlocks. Larger locks are difficult to handle and since heavier locks tend to be made from sturdier materials.

Fingerprint Lock Smart Waterproof Fingerprint Padlock Ideal for Gym Luggage,Backpack Employee Locker,Bike Suitcase,Fence Hasp and Storage Back to School Supplies.

Description about padlock model SK20

1. IP65 Waterproof

Splash-proof, safe for outdoor/wet environments
2. 1s Fingerprint Unlock

360° recognition, stores 22 fingerprints (including 2 admin ones)
3 Unlocking Methods

Fingerprint, your finge is the key.

4. Ultra-Long Battery Life

2hrs full charge = 3000hrs usage / 2-year standby; 200 unlocks after low-battery alert
5. User-Friendly Design

9000 unlocks per full charge; universal charging port—no battery anxiety!

lock's basically unbreakable! Can't saw it, can't smash it, can't cut it, can't pry it open—it's like a "no forced entry" force field!
Top-tier security:Built with super sturdy material and all-around defense—"high security" isn't just a label, it's built right in. Total peace of mind!

Company Profile

Fujian ChainFun Electronic Co., Ltd. is a high-tech smart lock enterprise integrating R&D, production, and sales, affiliated with Fujian MoreFun Electronic Co., Ltd.—an industry leader in financial payment terminals.

We have established core departments including R&D, Engineering Technology, Quality Management, Production Operations, Sales, and Customer Service. With R&D and production centers in Fuzhou and Guangzhou, plus a standardized production base in Wenzhou. We specialize in the R&D, manufacturing, and sales of smart locks, product line includes Tuya/TTlock Smart Door Lock, Hotel Lock System, Smart Padlock, Digital Lock with Keypad and so on.

 

Adhering to the business philosophy of "Integrity, Dedication, Efficiency, Innovation, Excellence, and Win-Win," we have built well-known brands such as "ChainFun," "Especial," and "KnowWho." We hold numerous patents either through independent applications or authorization from our parent company. All products strictly comply with national standards and have obtained relevant certifications, including ISO 9001 and ISO 14001 management system certifications. 

 

Development Philosophy

Focus on the customer, keep on enterprising spirit.

 

Our Values

Integrity & Dedication, Efficiency & Innovation, Excellence & Win-Win

 

Guiding Principles And Mission

To employees

Striver-oriented: create a development platform where every employee can fully utilize their talents and share in the company's achievements.

 

To customers

Customer-centric: provide customers with high-quality, affordable terminal products and services.

 

To the company

Sustain entrepreneurial spirit forever:strive to build ChainFun into a world-class company.

Exhibition and Certification

FAQ

Q:Are you manufactured?

Yes, we are professional smart lock manufacturer more than 7 years in China. 

What we offer: 

• 15,000 square meters factory with 4 assembly lines (5,000+ sets/day) 

• ISO9001/CE/FCC certified 

• 200+ team members, including 32 R&D engineers 

• 50+ smart lock models and 50+ patents

Q:Can I get a customization according to my own requirements? 

A: Sure. We can do: 
a.Simple OEM Customization: 
 Customized Logos/Packaging/Colors/Finishings, etc. 
b. Deep ODM Customization 
 Customized Appearance, Functions.Performance. 
 Software Integration, Server Deployment, etc.

Q: How do you guarantee product quality?

A: Every lock undergoes 100% inspection before leaving the factory. In addition, we conduct various performance tests on the locks, including but not limited to: salt spray test, constant temperature test, durability test, vibration test, alcohol abrasion test, single-arm drop test, and infrared test.

Q: What's your MOQ and delivery?  

A: Our MOQ is 1 set.  We could send smart locks to your country port or to door directly, please tell us your port name or address. We'll offer the most competitive price and freight to you. 

 

Q: What is your delivery time? 

A: The delivery time is 15-35days after received your deposit. 

 

Q: How is your after sales service?  

A: We offer a one-year warranty and provide 1% spare parts. In addition, we provide installation and after-sales service for our products.