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Mings St20 Smart Door Lock 4 In

MINGS ST20 Smart Door Lock (4 - IN - 1)

  • Estimate pricing$ 69
  • AvailabilityIn stock
  • ModelST20
  • Outer body size (L x W x D)32cm x 4.2cm x 2.6cm
  • Inner body size (L x W x D)32cm x 4.2cm x 2.6cm
  • Suitable door thickness45mm ~ 120mm

Products Description

Access the smart digital door lock : 1) Fingerprint (up to 80 sets) 2) Pin code / Password (up to 50 sets) 3) RF Tag (included 2 unit per lock, up to 50 units) 4) Mechanical key (included 2 keys per lock) Enhanced Safety Function: 1. Master code function - Any function change must input the master code first. The master code correctly and then going to next step. 2. Easy setting and equipped with voice guide. 3. Break in / Damage alarm - The lock will alarm if the intruder attempt to forced unlocking the lock. 4. Wrong-try lock out - Lock stops operating for 2 minutes with 5 invalid code attempts. Automatics unlocking when input pin code correctly. 5. Low voltage warning - The low voltage signal will show when the batteries power is running low. 6. Emergency power supply - Used the power bank by USB type C interface to re-working the lock. 7. Garbled function - Continuous input any code, as long as correct code been included and then input "#", the lock be open. 8. Biometric fingerprint sensor - Accurate detection of fingerprint ridges and valleys increase the speed and reliability of unlocking. 9. Keypad panel - The keypad panel was made by ABS and screen protects from punches and scratches. 10. Handle lock design - Prevents break-ins from the peephole and unlocking by children or pets. Specification as below : - The Smart Digital Door Lock size: Outer body (L. x W. x D.) : 32cm x 4.2cm x 2.6cm Inner body (L. x W. x D.) : 32cm x 4.2cm x 2.6cm - Smart door lock include accessories : RF Tag - 2 Pieces Mechanical Key : 2 Keys Install accessories : 1 Sets of accessories. - Type of door : Wooden, Stainless Steel, Steel and Brass etc.. - Suitable for door thickness : 45mm ~ 120mm - Door lock backset : 60mm - Power : DC 6V AA (LR6) Alkaline batteries x 8 pieces - Gross weight : 2.80KG.

Product Categories

Products Specification

  • ModelST20
  • Outer body size (L x W x D)32cm x 4.2cm x 2.6cm
  • Inner body size (L x W x D)32cm x 4.2cm x 2.6cm
  • Suitable door thickness45mm ~ 120mm
  • Door lock backset60mm
  • PowerDC 6V AA (LR6) Alkaline batteries x 8 pieces
  • Accessories includedRF Tag - 2 Pieces, Mechanical Key - 2 Keys
  • Keypad panel materialABS
  • Biometric featureFingerprint sensor for accurate detection of ridges and valleys

Supplier information

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Wai Ming Metal Manufacturer Ltd.

  • Hong Kong Hong Kong

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    Buy Online Wholesale MINGS ST20 Smart Door Lock (4 - IN - 1) from Supplier & Exporter in Hong Kong

    The MINGS ST20 Smart Door Lock (4 - IN - 1) is a smart digital door lock with access via fingerprint (up to 80 sets), pin code/password (up to 50 sets), RF tag (includes 2 units per lock, up to 50 units), and mechanical key (includes 2 keys per lock). It features voice guide, keypad panel made of ABS, handle lock design to prevent break-ins, and biometric fingerprint sensor for accurate detection. Safety functions include master code requirement, easy setting, break-in/damage alarm, wrong-try lockout (2 minutes after 5 invalid attempts), automatic unlocking on correct pin, low voltage warning, emergency power supply via USB type C, and garbled function.

    Import Wholesale MINGS ST20 Smart Door Lock (4 - IN - 1) for Your Business Needs

    At Global Trade Plaza, we understand that quality is paramount in the B2B sector. As updated by the seller, the MINGS ST20 Smart Door Lock (4 - IN - 1) is manufactured to meet rigorous industry standards, ensuring reliability and performance for your business operations. Designed with businesses in mind, the product offers outstanding end user experience. As your business grows, so do your needs, hence it is designed to scale with you, offering flexible solutions that adapt to changing demands. Explore more such product varieties from sellers, suppliers, manufacturers and exporters at our website. You can even import or export MINGS ST20 Smart Door Lock (4 - IN - 1) or connect with global Importers and Exporters online.

    About Supplier

    Wai Ming Metal Manufacturer Ltd. is a premier leather products export company, established in 2010 and based in Hong Kong. With a decade of experience, Wai Ming Metal Manufacturer Ltd. has built a reputation for delivering high-quality leather goods to clients across the globe. The company specializes in a wide range of leather products, including bags, wallets, belts, and custom leather accessories, all crafted with precision and attention to detail. Leveraging advanced manufacturing techniques and stringent quality control processes, Wai Ming Metal Manufacturer Ltd. ensures that each product meets the highest standards. The company’s commitment to excellence, timely delivery, and customer satisfaction has made it a trusted name in the international market.Wai Ming Metal Manufacturer Ltd. continues to expand its global footprint, exporting its superior leather products to various countries, while maintaining strong relationships with clients worldwide.

    Supplier Details for MINGS ST20 Smart Door Lock (4 - IN - 1)

    • Established - 6 Oct, 2026
    • Business Type - Contact Seller
    • Deals in Product Type - Door Locks
    • Country - Hong Kong

    Frequently Asked Questions (FAQs) on MINGS ST20 Smart Door Lock (4 - IN - 1)

    1. What is the Seller’s Policy on Payment for MINGS ST20 Smart Door Lock (4 - IN - 1)?

    The trusted supplier, Wai Ming Metal Manufacturer Ltd., accepts for transactions related to MINGS ST20 Smart Door Lock (4 - IN - 1). All payments are processed securely via the Global Trade Plaza B2B platform, ensuring buyer protection and supplier credibility.

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  • 3. What Should You Consider When Buying MINGS ST20 Smart Door Lock (4 - IN - 1) Online in 2025?

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  • 5. What is the Port of Dispatch, Estimated Price, and Packaging Type Offered by Wai Ming Metal Manufacturer Ltd.?

    Wai Ming Metal Manufacturer Ltd., a reliable B2B trader from Hong Kong, dispatches MINGS ST20 Smart Door Lock (4 - IN - 1) primarily through the port at Hong Kong. Packaging types (e.g., bulk, custom, eco-friendly) and estimated pricing may vary based on order volume and destination. To get detailed logistics and pricing information, reach out via the Inquire Now button or Sign Up for direct supplier interaction.