Guangzhou Light Source Electronics Technology Limited
                                                                                                           
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12 Years
Since 2014
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N21 Bluetooth Fingerprint Door Handle Lock - 148mm Zinc Alloy Smart Lock with 4 Unlock Methods for 30-75mm Doors

Price Negotiable
Price: USD 45-65/Unit
MOQ: 1
Delivery Time: 3-5 working days
Brand: liliwise
Product Description
Product Overview

Advanced electric motor lock featuring zinc alloy construction and multiple unlocking methods for residential and commercial applications.

Key Features
  • 4 Unlocking Methods: WiFi APP, Bluetooth APP, fingerprint recognition, and mechanical key backup
  • Integrated handle design allows one-step fingerprint unlocking
  • Remote management capability via mobile app for convenient access control
  • Modern, minimalist appearance with premium zinc alloy construction
  • Compact dimensions compatible with wooden and metal doors
  • FPC fingerprint reader technology for enhanced security
  • Emergency power supply and mechanical keyhole for power failure situations
  • Compatible with standard mortise sizes: 3585, 4585, 4085, 6085, 5572, 6072, 5072
Customization Services
OEM/ODM Solutions

Large Orders: Custom product design and manufacturing with advanced R&D capabilities to meet specific market requirements.

Small Orders: Light customization including logo application, custom packaging, instruction manuals, and promotional materials.

Comprehensive business support services available to help partners establish smart product operations with minimal startup costs.

Technical Specifications
Parameter Specification
Product Name Bluetooth Fingerprint Door Handle Lock
Model Number N21
Unlocking Methods WiFi/Bluetooth APP, Fingerprint, Mechanical Keys
Material Zinc Alloy
Color Options Black, Silver
Applications Residential, Apartment, Home, Office, Airbnb
Dimensions Handle: 148mm × 25mm; Panel: 58mm × 58mm
Door Thickness Range 30mm - 75mm
Operating Temperature -20℃ to 70℃
Operating Humidity 15% - 90%
Working Voltage 6V (4x AAA Batteries)
Undervoltage Warning Below 4.8V
Battery Life 10,000 locking/unlocking operations
Static Power Consumption <25μA
Dynamic Power Consumption <200mA
Fingerprint Reader FPC Fingerprint Reader
Data Capacity Unlimited
APP Compatibility Android, iOS
Warranty Period 2 Years
Product Images
N21 Bluetooth Fingerprint Door Handle Lock front view showing modern design
Close-up of zinc alloy construction and fingerprint reader
N21 smart lock installation diagram and dimensions
Complete N21 fingerprint door handle lock package with accessories

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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