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Comparison of Fingerprint Smart Door Lock Prices in Bangladesh

Types of Smart Door Locks

First, we need to know what kinds of smart door locks are available in the Bangladeshi market! There are two types of smart locks available in the Market

Semi Automatic smart door lock and Features:

What is a Semi-Automatic Smart Door Lock?

A semi-automatic smart door lock requires the user to unlock or lock the door after successful verification manually. After successful verification, the lock’s main latch bolt automatically retracts. The user must then manually unlock or lock the door using the door handle. Here are some key features

Semi Automatic Smart Door Lock with Handle

Features of Semi smart door locks:

  • Manual Handle: The door can be opened and closed using a traditional handle, providing a familiar and comfortable user experience.
  • Smart Connectivity: Most models connect to Wi-Fi or Bluetooth, allowing remote control and monitoring via a smartphone app.
  • Keyless Entry: Unlock the door using various methods like fingerprints, passcodes, or NFC cards, eliminating the need for physical keys.   
  • Remote Access: Control the lock from anywhere with an internet connection, granting access to guests or service providers remotely. 

Full Automatic smart door lock and Features:

What is a Full Automatic Smart Door Lock?

A full automatic smart door lock requires no manual intervention like a semi-automatic door handle lock after successful verification. Once the lock verifies the user (through fingerprint, passcode, app, etc.), it automatically unlocks the door and retracts the latch bolt. The door can then be opened simply by pushing or pulling. Similarly, when locking, the door automatically engages the latch bolt after it is closed.  

3D Face Recognition Door Lock Fully Automatic Electronic Digital Biometric Fingerprint Smart Gate lock with Facial Scan for Home
3D Face recognitions Auto Smart Door Lock

Full Automatic Smart Door Locks Features:

  • Fully Automated Operation: The lock unlocks and locks the door completely automatically after successful verification.
  • Smart Connectivity: Connects to Wi-Fi or Bluetooth, enabling remote control and monitoring via a smartphone app.   
  • Keyless Entry: Unlock the door using various methods like fingerprints, passcodes, or NFC cards, eliminating the need for physical keys.   
  • Remote Access: Control the lock from anywhere with an internet connection, granting access to guests or service providers remotely.   
  • Auto-Lock/Unlock: Automatically locks the door after a set period of inactivity and can automatically unlock as you approach the home (using GPS or Bluetooth).   
  • Voice Control: Integrate with smart home assistants like Alexa or Google Assistant for hands-free operation.   
  • Geofencing: Automatically unlock the door as you approach and lock it when you leave.   
  • Enhanced Security: Features like anti-tamper alarms and multiple layers of encryption protect your home from unauthorized access.   
  • Key Difference: The primary difference lies in the level of automation. Semi-automatic locks require a manual action to open/close the door after verification, while full automatic locks handle the entire process automatically.

Smart door locks are becoming increasingly popular in Bangladesh, offering enhanced security and convenience for homeowners and businesses. These locks come in various models, with fully automatic and semi-automatic options being the two most common categories. This article will compare the prices and features of these two types of smart door locks, helping you make an informed decision.

Fully Automatic Digital Lock Wifi Camera 3D Face Recognition Biometric Fingerprint Smart Door Lock
Full Automatic Smart Door Lock

Full Auto Smart Door Lock Price in Bangladesh

Full automatic smart locks are usually priced higher due to their advanced features. In Bangladesh, the prices for these locks can range from BDT 15,000 to BDT 50,000, depending on the brand and specific features offered. Popular brands are commonly available, with prices varying based on the level of sophistication in security and design.

Semi Auto Smart Lock Price in Bangladesh

Semi-automatic smart locks are more budget-friendly than full automatic locks. In Bangladesh, you can expect to pay between BDT 8,000 and BDT 19,000 for a semi-automatic model. The price varies depending on the features (e.g., fingerprint recognition, remote access) and the brand.

Key Differences Between Full Automatic and Semi-Automatic Smart Door Locks:

FeatureFull Automatic Smart Door LockSemi-Automatic Smart Door Lock
Locking/Unlocking MechanismAutomatic (detects user and locks/unlocks)Manual with smart integration with lock handle (requires some action)
Advanced Security FeaturesFingerprint, facial recognition, voice controlPIN codes, RFID cards, limited biometric
Remote AccessYes (via app or remote control)Limited remote access, may require Bluetooth
Battery LifeRechargeable battery consumption due to automationAAA Size battery (not rechargeable)
CameraAdmin can see outside of the door via lock Display or AppsNo camera features
Price RangeBDT 15,000 – BDT 50,000/-BDT 8,000 – BDT 19,000/-

Guarantee and Warranty for Smart Door Locks:

The specific guarantee and warranty terms for smart door locks vary depending on the manufacturer, supplier, or retailer. 

Here’s DHUHA MART SMART offers the following for their smart locks:

1-Year Guarantee:

  1. Covers all manufacturing defects and malfunctions within the first year of purchase.
  2. Dhuha Mart Smart assumes responsibility for any issues during this period.
  3. No out-of-pocket costs for repairs or replacements are required from the user.

5-Year Service Warranty: 

  1. Provides free service and maintenance for the smart lock for five years.
  2. If any parts of the lock malfunction, the user may need to purchase the replacement parts. 
  3. Dhuha Mart Smart will provide the necessary service and labor free of charge.

Conclusion

When choosing a smart door lock in Bangladesh, the decision between a fully automatic and a semi-automatic lock largely depends on your budget, security requirements, and convenience preferences.

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