Guangzhou Light Source Electronics Technology Limited
                                                                                                           
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12 Years
Since 2014
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S31B Stainless Steel Smart Door Lock with WiFi Bluetooth 38mm Slim Panel 6 Unlock Methods for Aluminum Wooden Doors

Price Negotiable
Price: USD 60-89/Unit
MOQ: 1 Piece
Delivery Time: 5~8 days
Brand: Liliwise
Product Description
Advanced Smart Door Lock with WiFi & Bluetooth Connectivity
Premium 304 Stainless Steel Construction

This newly designed aluminum smart door lock features a slim 38mm panel width, making it compatible with aluminum doors having frames of 46mm or larger. The lock is also suitable for wooden and security doors, accommodating various mortise types.

Smart Unlocking Features
  • 6 Unlock Methods: Fingerprint, Card, PIN Code, Mechanical Key, WiFi APP Access, Bluetooth APP Access
  • Advanced APP Management: Control your smart lock remotely via WiFi or Bluetooth connectivity
  • FPC Fingerprint Reader: Delivers superior security with identification time under 0.1 seconds
  • Emergency Power Supply: Backup power functionality for power outage situations
  • Time-Limited Passwords: Temporary access codes for guests and service providers
  • Customization Options: OEM/ODM services available to meet specific requirements
Technical Specifications
Parameter Specification
Item Number S31B
Material 304 Stainless Steel
Panel Dimensions 280mm (H) × 38mm (W)
Door Thickness Range 30mm - 80mm
Working Voltage 6V (4 × AAA Batteries)
Battery Life Supports 10,000 locking/unlocking operations
Operating Temperature -20℃ to 70℃
Operating Humidity 10% to 95%
Card Type MF1 Card (13.56Hz)
APP Compatibility Android, iOS
Supported Languages English, Chinese, Spanish, Portuguese, French, Malay
Warranty Period 2 Years
Application & Target Markets

Primary Applications: Residential homes, apartments, offices, retail stores, Airbnb properties

Target Customers: Smart lock distributors, hotel/apartment renovation projects, hardware retailers, and individual homeowners

Industry Focus: Smart home automation, security protection systems, real estate development, and hardware manufacturing

Product Images
Stainless steel smart door lock front view showing fingerprint scanner and keypad Smart lock installation diagram and technical specifications Close-up view of FPC fingerprint reader and control panel Complete smart door lock package with accessories and installation components

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangzhou Light Source Electronics Technology Limited
Location 3-5th Floor, Building F No.5,Xinhe South Road,Xintang Town,Zengcheng District,Guangzhou,China
Contact Person Daniel

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