Shenzhen Ranchen Technology Co., LTD
                                                                                                           
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13 Years
Since 2013
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Smart Handle Door Lock Security Biometric Keyless Door Lock 35mm - 55mm

Price Negotiable
Price: $25-100
MOQ: 1pcs
Delivery Time: 3-5 working days
Brand: Rance
Product Description
Tuya Wifi Biometric Keyless Door Handle Fingerprint Lock Smart Door Lock
Smart Door Lock Overview

This biometric keyless door lock offers customizable access permissions, allowing you to provide temporary or permanent entry codes to family members, guests, or maintenance staff. Equipped with tamper detection sensors, the lock sends immediate alerts to your smartphone during forced entry attempts.

Technical Specifications
Parameter Description
Door Type Wood door, Steel door, Stainless Steel door, Aluminum door, Brass door
Material Panel Aluminum / Handle Zinc alloy
Power Supply 4 x AA Batteries
Connectivity Bluetooth
Size 183mm × 68mm × 27mm
Warranty 2 Years
Color Black
Door thickness 35-55mm
Network Wifi, bluetooth, APP
Operating Temperature -20°C to 50°C
Smart biometric door lock product image
Application Scenarios
  • Home Use: Unlock via smartphone or fingerprint for keyless convenience
  • Office Use: Assign temporary access to employees for improved management
  • Hotels/Vacation Rentals: Manage guests with temporary e-keys to reduce lost key risks
  • Public Spaces: Enable hierarchical access management for gyms or warehouses
Smart lock installation example Smart lock in use demonstration
Smart Door Lock Features
  • Emergency Backup Options: Hidden keyhole or USB emergency charging port
  • Auto-Locking & Privacy Mode: Automatic locking after set time with optional privacy mode
  • Durability & Weather Resistance: Reinforced metal construction with water/dust resistance
  • Easy Installation: Designed for simple DIY installation on standard doors
Advantages Over Traditional Locks
  • Convenience: Eliminates key carrying and lost key issues
  • Remote Management: Control lock remotely via smartphone
  • Flexible Authorization: Grant temporary access without key duplication
  • Enhanced Security: Anti-pry alarms and encryption technology
Usage Considerations
  • Granular Permissions: Set specific access levels and time restrictions
  • Audit Trails: Detailed logs including photos/videos of access events
  • Robust Materials: Corrosion-resistant construction for outdoor use
  • Climate Sensors: Automatic adjustment for extreme weather conditions
  • Easy Setup: Guided installation via mobile app or video tutorials
  • User Experience: Intuitive interface with seamless fingerprint setup

Get in Touch

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

Company Shenzhen Ranchen Technology Co., LTD
Location Rongxin Building, 60 Jinjing Road, Baolong Subdistrict, Longgang District, Shenzhen, China
Contact Person Nico Huang

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