ZKTeco TL400B Fingerprint Smart Door Lock

ZKTeco TL400B Fingerprint Smart Door Lock – Transform Your Home Security in Bangladesh Your smartphone is now your key. Experience the future of home security with the ZKTeco TL400B Smart Door Lock – Bangladesh’s most trusted biometric door lock solution that combines cutting-edge fingerprint technology with smartphone convenience. Why Choose ZKTeco TL400B for Your Bangladesh Home? In today’s fast-paced world, traditional keys are becoming obsolete. The ZKTeco TL400B smart lock brings international-grade security technology to Bangladesh, offering homeowners, offices, and businesses an intelligent solution that adapts to your lifestyle while ensuring maximum protection. Whether you’re rushing to work in Dhaka’s busy streets, managing a growing business in Chittagong, or securing your family home in any corner of Bangladesh, this smart door lock eliminates the hassle of lost keys, forgotten passwords, and security concerns. Revolutionary Features That Make Life Easier Multiple Access Methods – Your Choice, Your Convenience Never worry about being locked out again. The TL400B offers five different ways to unlock your door: fingerprint scanning, smartphone app, password entry, RFID card, or traditional key backup. This flexibility ensures you always have access, regardless of the situation. Smartphone Integration – Control from Anywhere Transform your Android or iOS device into a master key. Using advanced Bluetooth technology, you can unlock your door remotely, grant temporary access to family members, or monitor entry logs from anywhere in Bangladesh or beyond. European Standard Security – International Protection Standards Built with European standard mortise technology, the TL400B automatically locks when the door closes, providing continuous security without requiring manual action. This premium-grade security system meets international safety standards. Random Password Protection – Advanced Anti-Theft Technology The innovative random password feature allows you to add random digits before and after your actual password, preventing onlookers from memorizing your access code. This unique security enhancement makes unauthorized entry virtually impossible. Voice Guidance System – User-Friendly Operation The built-in voice guide provides clear instructions in multiple languages, making the system accessible for all family members, including elderly parents and domestic helpers commonly found in Bangladesh households. Technical Specifications Specification Details Model ZKTeco TL400B Lock Type Fingerprint Smart Handle Lock Access Methods Fingerprint, Smartphone App, Password, RFID Card, Mechanical Key Fingerprint Capacity Up to 100 fingerprints Password Capacity Up to 100 passwords Card Capacity Up to 100 RFID cards Door Thickness 35-50mm (Standard) Mortise Standard European Standard Connectivity Bluetooth 4.0 Power Source 4 AA Alkaline Batteries Emergency Power External 9V battery terminal Battery Life Up to 12 months (normal use) Operating Temperature -20°C to 60°C Humidity Range 20% to 93% RH Material High-grade aluminum alloy Dimensions Handle: 280mm x 70mm x 28mm Weight Approximately 3.2 kg Warranty 2 Years Official Warranty Compatible Doors Wooden, Metal, Composite doors Installation Left-hand or Right-hand opening Perfect for Bangladesh’s Unique Needs Climate Resilience Designed to withstand Bangladesh’s challenging weather conditions, from monsoon humidity to summer heat. The TL400B operates flawlessly in temperatures ranging from -20°C to 60°C with humidity resistance up to 93% RH. Power Efficiency With frequent power outages being a reality in many parts of Bangladesh, the TL400B’s exceptional battery life of up to 12 months ensures continuous operation. The emergency 9V battery backup guarantees you’re never locked out during power failures. Multi-User Functionality Perfect for Bangladesh’s extended family culture, the system accommodates up to 100 different users across fingerprints, passwords, and cards – ideal for joint families, small businesses, or offices with multiple employees. Installation and Compatibility The ZKTeco TL400B adapts to most standard doors in Bangladesh, supporting door thickness from 35-50mm. Whether your home features traditional wooden doors, modern metal doors, or composite materials, professional installation ensures seamless integration with your existing door frame. Available for both left-hand and right-hand door openings, the lock accommodates various architectural preferences common in Bangladesh residential and commercial properties. Smart Home Integration Step into the future of home automation. The TL400B serves as a cornerstone for your smart home ecosystem, providing detailed access logs, temporary user management, and remote monitoring capabilities that modern Bangladesh families increasingly demand. Investment in Security and Convenience While traditional locks require frequent key duplication and replacement due to loss or damage, the ZKTeco TL400B eliminates these recurring costs. The system pays for itself through reduced locksmith calls, key replacements, and enhanced security that protects your valuable possessions. Customer Support and Warranty Backed by ZKTeco’s established presence in Bangladesh, the TL400B comes with comprehensive 2-year warranty coverage and local technical support. Our certified technicians across major cities including Dhaka, Chittagong, Sylhet, and Rajshahi ensure prompt service and maintenance. Why ZKTeco Leads Bangladesh’s Smart Lock Market ZKTeco’s reputation for reliability and innovation has made it the preferred choice for thousands of Bangladesh customers. ZKTeco attendance machine is very popular in Bangladesh, and this popularity extends to their smart lock solutions, trusted by homeowners, businesses, and security professionals nationwide. Order Your ZKTeco TL400B Today Transform your security experience with Bangladesh’s most advanced smart door lock. Join thousands of satisfied customers who have already upgraded to intelligent access control. Read More ZKTeco G4L