A smart lock is an electronic locking system that replaces physical keys with advanced authentication methods, including biometric recognition (fingerprint, facial/iris scanning), encrypted digital codes, and wireless connectivity (Bluetooth, Wi-Fi, NFC).

User-Friendly Design

• Keyless Convenience: Eliminate lost/key duplication risks.

• Self-Diagnostics: Low-battery alerts

• Biometric Access: High-precision fingerprint, facial recognition.

• Dynamic Codes: Time-limited passwords, QR codes, or app-generated keys.

• Wireless Unlocking: Bluetooth proximity unlocking, NFC card/tag compatibility

• Key Applications

• Residential Security

  • Homes: Secure entry with fingerprint recognition; grant temporary access to cleaners/delivery personnel.

  • Vacation Rentals: Auto-generate unique codes for guests via platforms like Tuya.

  Warehouses: Role-based access logs for audit trails
• Product Description
  Door Direction

  Product packaging

  Certifications

  FAQ

  Q1:You are a manufacturer or trading company?
  We are specialized in manufacturing smart locks, door plate, switches and have exporting experience over 8 years.

  
  Q2:How to pay for the order?
  We accept payment by T/T, Western union, Paypal ,ect.

  
  Q3:Can I order a small quantity?
  Yes, you can, and sample order is available.

  
  Q4:Can we print out own logo?
  Yes, we can make it according to your request.

  
  Q5:Do you have after service?
  Certainly, the warranty is 2 years,you can contact us at any time.

Dongguan QLeung electronic technology co.,limited, we are founded in 2013 and registered in 2015, specializes in R&D, manufacture and Trading of Smart locks, Doorplate switch, Smart switch, so on
Currently the company has over 50 staff and covers an area of 4000 square meters.Qlueng's monthly productivity reaches 10000 sets.
We owns a strong R&D team and professional technology development department, By virtue of many excellent employees and management team, it is widely recognized in this industry.
Qlueng lays much great importance to quality and concentrates on details. No accepting defects, no producing rejects and no delivering failure is its quality policy. Various testing equipment is continuously perfected in its workshop to strictly inspect ongoing production and other processes.
Besides, we are ceaselessly improving its after sale service; all products have 2-year warranty period.
Great production capability, high item quality assurance and excellent service are basic guarantee to our development. We warmly welcome customers home and abroad to our company for a visit and discuss business, are willing to conduct OEM and ODM cooperation with you。