Guangzhou Light Source Electronics Technology Limited
                                                                                                           
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China S31A 38mm Smart Aluminum Door Lock with 5 Unlock Methods - WiFi, Bluetooth, Card, PIN & Key for 30-80mm Doors for sale

S31A 38mm Smart Aluminum Door Lock with 5 Unlock Methods - WiFi, Bluetooth, Card, PIN & Key for 30-80mm Doors

Price Negotiable
Price: USD 55-84/unit
MOQ: 1 Piece
Delivery Time: 5~8 days
Brand: Liliwise
Product Description
Product Certifications
CE: No. CTB181212002E-ZS
FCC: HK1812141882-E
ROHS: No. CTB181211003C-ZS
Warranty & Support
  • 2-year comprehensive warranty on all items
  • Free replacement service during warranty period
  • Paid spare parts and maintenance beyond warranty
  • Technical support throughout after-sales service
  • Complete installation manuals, videos, and technical parameters
  • 24/7 customer service availability
Smart Lock Features
  • 5 Unlocking Methods: WiFi APP, Bluetooth APP, RFID Card, PIN Code, Mechanical Key
  • Convenient mobile app management system for remote control
  • Single phone management for multiple smart locks
  • Time-limited password settings for various scenarios
  • Multi-level administrator settings for building management
  • Real-time unlock record tracking and security monitoring
  • Compact 280mm × 38mm size fits wooden and metal doors
  • Emergency power supply for power outage situations
  • Custom OEM/ODM production available
Technical Specifications
ParameterSpecification
Product Name38mm Smart Aluminum Door Lock
Model NumberS31A
Material304 Stainless Steel
Available ColorsSilver, Gray, Golden, Black
ApplicationsOffice, Shopping Mall, Residential, Apartment
Dimensions280mm × 38mm
Door Thickness Range30mm - 80mm
Working Temperature-20°C to 70°C
Working Humidity20% - 90%
Operating Voltage6V (4x AAA Batteries)
Undervoltage WarningBelow 4.8V
Battery Life10,000 Locking/Unlocking Operations
Card TypeRFID Card
Weight3.5kg
Warranty Period2 Years
Product Images
S31A Smart Lock front view showing sleek design and keypad Smart Lock side profile demonstrating compact 38mm thickness Lock installation on modern door with multiple unlocking options Close-up of RFID card and mechanical key backup options
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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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