ZKTeco K40 Biometric Fingerprint & RFID Access Control and Time Attendance Terminal with Built-in Battery Backup

Price : ৳ 6,950.00 Regular Price : ৳ 7,500.00 Status : In Stock Code : K40 Brand : ZKTeco

Key Features

  • Fingerprint Capacity: 3,000
  • ID Card Capacity: 3,000
  • Record Capacity: 1,00,000
  • Display: 2.8-inch TFT Screen
  • Battery Backup
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প্রযুক্তি পণ্যের অস্থিতিশীল বাজার পরিস্থিতির কারণে যেকোন সময় মূল্য পরিবর্তন হতে পারে। হেল্পলাইন নাম্বারে কল দিয়ে পণ্যের স্টক ও ডেলিভারি সম্পর্কে জেনে নেওয়ার অনুরোধ রইলো


Full Specifications
Fingerprint Capacity


ZKTeco K40 Fingerprint Access Control and Time Attendance Terminal


The ZKTeco K40 Fingerprint Time Attendance Terminal Price in Bangladesh varies depending on the supplier and location. However, on average, the price ranges from BDT 7,500 to BDT 30,000. The device is available from various suppliers and can be purchased online or from physical stores.

  • Time attendance systems have become an essential part of modern-day businesses. They not only help in monitoring employee attendance but also assist in the efficient management of employee time and productivity. The ZKTeco K40 Fingerprint Time Attendance Terminal is one such system that offers a unique combination of efficiency, reliability, and affordability.
  • The ZKTeco K40 Fingerprint Time Attendance Terminal is a biometric time attendance system that uses fingerprint recognition technology to record employee attendance. It has a capacity to store up to 1000 fingerprint templates and can be used for both time attendance and access control purposes. It is a compact and user-friendly device that can be installed easily in any workplace.
  • Managing employee attendance is a crucial task for any organization, regardless of its size. It helps in monitoring employee performance, payroll management, and other related HR activities. Traditional methods of attendance management, such as paper-based registers and punch cards, are prone to errors and can be easily manipulated. With advancements in technology, fingerprint time attendance terminals have emerged as a popular and reliable solution for attendance management. In this article, we will discuss one such popular fingerprint time attendance terminal, the ZKTeco K40, and its features.


  • Biometric Authentication: The ZKTeco K40 uses fingerprint recognition technology to authenticate employee attendance. It can store up to 1,000 fingerprints and can recognize and match them within 1 second. The device has a high level of accuracy, and it eliminates the possibility of buddy punching.
  • User-Friendly Interface: The device comes with a built-in keypad and an LCD display screen, making it easy for employees to use. It also has a voice prompt feature that guides employees through the attendance process.
  • Connectivity Options: The ZKTeco K40 can be connected to a computer or a network through TCP/IP, RS232/485, or USB. It also supports data transfer through a USB flash drive, making it easy to transfer attendance data to other devices.
  • Multi-Functional Device: Apart from attendance management, the ZKTeco K40 can also be used for access control. It can be integrated with door locks, turnstiles, and other access control systems to provide a comprehensive security solution.



Using the ZKTeco K40 fingerprint time attendance terminal for attendance management offers several benefits to businesses, including:

  • Increased Accuracy: The device eliminates the possibility of manual errors and prevents buddy punching, ensuring accurate attendance records.
  • Time and Cost Savings: The device automates the attendance management process, saving time and reducing the cost of manual attendance management.
  • Improved Security: The device can be integrated with access control systems, improving the security of the workplace.
  • Real-Time Data: The device provides real-time attendance data, enabling managers to monitor employee attendance and take necessary action in case of any discrepancies.

How to Install and Use


Installing and using the ZKTeco K40 is a simple process. Here are the steps to install and use the device:

  • Connect the device to a power source and network.
  • Enroll employee fingerprints using the device’s built-in keypad.
  • Configure the device’s settings and connectivity options.
  • Start using the device for attendance management.

Before You buying Of ZKTeco K40 Fingerprint Time Attendance Terminal:


Before purchasing the ZKTeco K40 Fingerprint Time Attendance Terminal, there are several factors that businesses should consider. Here are some important considerations to keep in mind:

  • Size of the business: The ZKTeco K40 is suitable for small to medium-sized businesses. If the business has a large number of employees, it may be more efficient to invest in a more advanced time attendance system.
  • Integration with other systems: The device should be compatible with the existing payroll and HR management systems used by the business. This can help in seamless integration of employee attendance data.
  • Security requirements: The ZKTeco K40 uses biometric verification methods, which are more secure than traditional attendance tracking methods. However, businesses with high-security requirements may need to invest in more advanced access control systems.
  • User-friendliness: The device should have a user-friendly interface that can be easily used by employees. Training may be required to ensure that all employees can use the device efficiently.
  • Price: The ZKTeco K40 Fingerprint Time Attendance Terminal Price in Bangladesh varies depending on the supplier and location. Businesses should consider the price and the features offered by the device before making a purchase.
  • Warranty and support: The device should come with a warranty and support from the supplier to ensure that any issues can be resolved promptly.

How to K40 Access Control Configure?


Configuring a K40 access control system is a straightforward process that can be done by following these steps:

Step 1: Install the Control Panel

The first step in configuring a K40 access control system is to install the control panel. The control panel should be installed in a secure location, preferably near the entrance to the restricted area.

Step 2: Install the Peripherals

After installing the control panel, the next step is to install the peripherals such as RFID readers, door locks, and exit buttons. These peripherals should be installed in a location that provides easy access to users.

Step 3: Configure the Control Panel

Once the control panel and peripherals are installed, the next step is to configure the control panel. This involves setting up the user data, access permissions, and authentication methods. You can configure the control panel either through a web interface or using the K40 software.

Step 4: Set up User Data

To configure the user data, you need to create a list of users and their credentials such as names, RFID card numbers, and PIN codes. You can add, modify, or delete user data using the K40 software.

Step 5: Set up Access Permissions

After setting up user data, the next step is to set up access permissions. This involves specifying the areas that users can access and the times they can access them. You can set up access permissions for each user or group of users.

Step 6: Set up Authentication Methods

The K40 access control system supports various authentication methods such as PIN codes, RFID cards, and biometric readers. You can set up the authentication methods that best suit your needs using the K40 software.

Step 7: Test the System

After configuring the K40 access control system, it’s essential to test it to ensure that it’s working correctly. You can test the system by trying to access the restricted area using different authentication methods.


Technical Specification

  • Fingerprint Capacity: 1000 (2000 without SSR )
  • ID Card Capacity: 1000 (Optional)
  • Record Capacity: 80,000
  • Display: 2.8-inch TFT Screen
  • Communication: TCP/IP, USB Host
  • Standard Functions: WDMS,Web Server, SMS, Automatic Status Switch,Self-Service Query, Work Code, T9 input, 9 Digits User ID, DST, Schedule Bell
  • Optional Functions: ID/Mifare
  • Software: ZKTime.net 3.0
  • Power Supply: DC 12V 1.5A
  • Verification Speed: ≤0.5 sec
  • Operating Temp.: 0 °C- 45 °C
  • Operating Humidity: 20%-80%
  • Dimension: 184 × 136 × 37.6 (Length × Width × Thickness)

Why Choose Trimatrik Multimedia?


When it comes to choosing a supplier of ZKTeco products in Bangladesh, you want to partner with a company that you can trust. Here at Trimatrik Multimedia, we have been in business for over 12+ years and we have a proven track record of providing our customers with the best products and services at the most competitive prices.

We are an authorized dealer of ZKTeco products, so you can be sure that you are getting a genuine product when you purchase from us. We also have a team of skilled professionals who are ready to provide you with expert support and guidance.

If you have any questions about the ZKTeco K40 or any other products in our range, please do not hesitate to contact us. Our team will be more than happy to assist you.


Frequently Asked Questions About ZKTeco K40


Q. What’s the extra benefit of the fingerprint system?

Biometric fingerprint time attendance systems are a more accurate way of tracking employees’ hours than the traditional card verification system. For example, Card verification may not be as reliable because it relies on employee remembering to bring their card with them every day or carrying multiple cards in case one is lost/stolen etc. Furthermore, cards can even get broken and stolen which means someone else could use your identity for work purposes! But biometrics like thumbprints provide an easy solution- they cannot ever leave home without you so there will never be any “unwanted situations!”

Q. Would ZKTeco k40 be any useful while there is a higher degree of load-shedding in my office area?

As the input indicates, ZKTeco k40 Time Attendance Machine has a 2000mAh battery that can power it when there are any sudden electrical failures or blackouts.

Q. Is It Cost Effective? How?

The ZKTeco k40 is a cost-effective system because it will work all by itself once you set it up. You won’t need to spend any more money on this device as the records are automatically saved and analyzed through its programmed software, so time and funds can be spent elsewhere!

Q. Is it secured? How?

The security of your information is ensured with this fingerprint system. Employees might be afraid that their biometric data will somehow end up in the machine and can then be used on other things, but they need not worry! The truth is it saves only a pattern or part of someone’s biometric data which can just identify an individual; these saved files cannot be misused elsewhere. For companies, moreover, people are less likely to steal time by “buddy clocking” when you have such a reliable fingerprinting system in place – so there’ll always be one more reason for them to punch out at work!

Q. What is the ZKTeco K40 Fingerprint Terminal?

The ZKTeco K40 Fingerprint Terminal is a versatile biometric device that seamlessly combines time attendance and access control functionalities. By utilizing advanced fingerprint recognition technology, this terminal can accurately identify individuals, ensuring maximum security and accountability. With its user-friendly interface, the K40 Terminal allows for easy enrollment and management of users, making it a simple and efficient solution for tracking employee attendance and controlling access to restricted areas. Whether it’s for small businesses or large enterprises, the K40 Fingerprint Terminal offers a secure and reliable way to take control of time attendance and access management.

Q. How does the ZKTeco K40 handle time attendance?

The ZKTeco K40 fingerprint terminal is equipped with advanced biometric technology, allowing organizations to accurately record employee attendance. With the ability to store up to 3,000 fingerprints, the K40 ensures that all employees can effectively utilize the device for clocking in and out. Its user-friendly interface further simplifies the process, making it effortless for employees to easily authenticate their identities using their fingerprints. Moreover, the K40 Terminal offers flexibility with its built-in RFID card reader, enabling multiple authentication methods to accommodate different types of users. This feature enhances convenience and accessibility, providing organizations with a versatile solution for time attendance and access control management.

Q. Can the ZKTeco K40 be integrated with other systems?

In addition to its advanced time attendance and access control features, the ZKTeco K40 Fingerprint Terminal also offers a range of other benefits for organizations. Firstly, it provides real-time data on employee attendance, allowing organizations to easily generate reports and analyze attendance patterns. This feature helps identify any attendance issues that need to be addressed and ensures that the workforce is functioning efficiently. Furthermore, by eliminating the need for traditional manual attendance tracking methods, the K40 Terminal helps save time and effort for both employees and management. With its seamless integration into existing systems, this innovative solution simplifies time and access management, ensuring maximum security, accountability, and productivity.

Q. What features does the ZKTeco K40 offer for access control?

The ZKTeco K40 fingerprint terminal takes access control to a whole new level with its advanced biometric authentication feature. This technology ensures that only authorized individuals have access to restricted areas, providing maximum security for your organization. Additionally, the K40 comes with a built-in RFID reader that supports multiple card technologies, giving users the flexibility to use either their fingerprints or proximity cards for access. With its TCP/IP and USB communication interfaces, integrating the K40 with existing security systems is a breeze. Furthermore, the K40 is equipped with a user-friendly interface and intuitive software, making it easy for administrators to manage access permissions and monitor attendance records. With the ZKTeco K40 fingerprint terminal, you can have complete control over access and attendance management, ensuring a secure and efficient workplace environment.

Q. Is the data stored on the ZKTeco K40 secure?

The ZKTeco K40 fingerprint terminal goes above and beyond to prioritize the security of your data. Utilizing advanced encryption algorithms, the K40 ensures that all stored information is kept secure and protected. Not only does it have built-in security features like password protection and user authentication, but it also guarantees that only authorized individuals have access to the data. Additionally, the K40’s offline storage capability ensures that attendance and access records are securely stored even in the event of network failures or power outages. With regular firmware updates provided by ZKTeco, you can trust that any potential security vulnerabilities are promptly addressed, giving you peace of mind knowing that your data remains thoroughly safeguarded.




In conclusion, the ZKTeco K40 Fingerprint Terminal offers a range of benefits for organizations looking to take control of their time attendance and access management. By eliminating buddy punching and unauthorized access, the K40 Terminal enhances security and accountability in the workplace. With its advanced fingerprint recognition technology, organizations can ensure that only authorized individuals have access to restricted areas, minimizing the chances of identity fraud. Moreover, the K40 Terminal streamlines employee attendance tracking, making it quick and convenient for employees to clock in and out.


The real-time data provided by the K40 Terminal allows organizations to generate reports and analyze attendance patterns, enabling them to identify and address any attendance issues. Additionally, by eliminating the need for traditional manual attendance tracking methods, the K40 Terminal maximizes productivity and efficiency. Overall, the ZKTeco K40 Fingerprint Terminal simplifies time and access management, providing a convenient and effective solution for organizations.


The ZKTeco K40 Time Attendance System is a cost-effective, secured time saving and easily manageable biometric system. It can help your company track employees with ease in Bangladesh as the price of this terminal isn’t very high! Many people are unaware of how important it is to have a time attendance system in any organization.


In this article, we’ll be discussing the features and benefits that come with using ZKTeco’s K40 biometric terminal which will give you an idea of whether or not your company needs such equipment. With its low price tag for Bangladesh, anyone looking into these devices should seriously consider buying one as they’re guaranteed to save both money and time on payroll! If you are looking for a trusted supplier of ZKTeco K40 in Bangladesh, look no further than Trimatrik Multimedia! We offer the best prices and we are authorized dealers of ZKTeco products.

ZKTeco K40 Price in Bangladesh

Price ৳ 6,950.00
Brand ZKTeco
Product Model K40
Status In Stock
Hotline 01785-777722, 01711-766062, 01711-461346

Product Videos

What is the price of ZKTeco K40 Biometric Fingerprint & RFID Access Control and Time Attendance Terminal with Built-in Battery Backup in Bangladesh?

The latest price of ZKTeco K40 Biometric Fingerprint & RFID Access Control and Time Attendance Terminal with Built-in Battery Backup in Bangladesh is ৳ 6,950.00. You can buy the ZKTeco K40 Biometric Fingerprint & RFID Access Control and Time Attendance Terminal with Built-in Battery Backup at best price from our website or visit any of our showrooms.

Where to buy ZKTeco K40 Biometric Fingerprint & RFID Access Control and Time Attendance Terminal with Built-in Battery Backup in Bangladesh?

You can buy ZKTeco K40 Biometric Fingerprint & RFID Access Control and Time Attendance Terminal with Built-in Battery Backup from our online shop or in-person at our branch Uttara & Mouchak

Customer Questions & Answer

বায়োমেট্রিকের জন্য কোন আঙুল ব্যবহার করা হয়
By ZKTeco User
বায়োমেট্রিক সিস্টেমের জন্য কোন আঙ্গুলটি ব্যবহার করা হয় তা নির্ভর করে ব্যক্তি এবং নির্দিষ্ট সিস্টেমের উপর। সাধারণত, নিম্নলিখিত আঙ্গুলগুলিকে পছন্দ করা হয়: সূচক আঙ্গুল এবং মধ্যমা আঙ্গুল: এই আঙ্গুলগুলিতে প্রায়শই আরও স্পষ্ট এবং বিশদ রেখা থাকে, তাই এগুলি স্ক্যান করা সহজ হয়। অঙ্গুষ্ঠ: যদিও সুবিধাজনক, অঙ্গুষ্ঠগুলি স্ক্যান করা কঠিন হতে পারে কারণ তাদের অবস্থান এবং বাঁক। তর্জনী এবং কনিষ্ঠ আঙ্গুল: সাধারণত এই আঙ্গুলগুলি বায়োমেট্রিক স্ক্যানের জন্য পছন্দ করা হয় না কারণ তাদের রেখাগুলি কম স্পষ্ট হতে পারে। কিছু ক্ষেত্রে, থাম্বের পরিবর্তে নিম্নলিখিত আঙ্গুলগুলি ব্যবহার করা যেতে পারে: মাঝের আঙ্গুল: থাম্বের পরে, মাঝের আঙ্গুলগুলি স্ক্যান করা সহজ এবং তাদের রেখাগুলি তুলনামূলকভাবে স্পষ্ট। তর্জনী: তর্জনীগুলিও ব্যবহার করা যেতে পারে, বিশেষ করে যদি থাম্ব এবং মাঝের আঙ্গুলগুলি অনুপলব্ধ হয়। ; কিছু বিষয় মনে রাখতে হবে: ব্যক্তিগত পছন্দ: কিছু লোক তাদের অ-প্রভাবশালী হাতের আঙ্গুল ব্যবহার করতে পছন্দ করতে পারে, যেমন তাদের বাম হাতের আঙ্গুল যদি তারা ডানহাতি হয়। স্ক্যানারের ধরণ: কিছু স্ক্যানার নির্দিষ্ট আঙ্গুলের জন্য আরও ভালভাবে কাজ করে। অঙ্গুলের আঘাত: যদি কোন আঙ্গুল আহত বা ক্ষতিগ্রস্ত হয়, তাহলে এটি স্ক্যান করা কঠিন হতে পারে।
কেন ZKTeco বেছে নিবেন
By জেডকেটেকো
বায়োমেট্রিক সনাক্তকরণ: ZKTeco তাদের ফিঙ্গারপ্রিন্ট, আইরিস এবং মুখ সনাক্তকরণ সহ বিভিন্ন বায়োমেট্রিক সনাক্তকরণ প্রযুক্তি ব্যবহার করে। এটি ঐতিহ্যবাহী পদ্ধতির তুলনায় অনেক বেশি নিরাপদ এবং নির্ভরযোগ্য, যেমন পাসওয়ার্ড বা কার্ড। উচ্চ-দ্রুত প্রক্রিয়াকরণ: ZKTeco ডিভাইসগুলি দ্রুত ব্যবহারকারীদের সনাক্ত করতে পারে, যা প্রবেশ নিয়ন্ত্রণ এবং উপস্থিতি ট্র্যাকিংয়ের জন্য লাইনগুলি হ্রাস করে। বহুমুখিতা: ZKTeco ডিভাইসগুলি বিভিন্ন অ্যাপ্লিকেশনের জন্য উপযোগী, যেমন অফিস, কারখানা, স্কুল এবং সরকারি প্রতিষ্ঠান। মাডুলার ডিজাইন: ZKTeco সিস্টেমগুলি আপনার ব্যবসার চাহিদার সাথে তাল মিলিয়ে বাড়তে পারে। আপনি নতুন ডিভাইস এবং সফ্টওয়্যার যোগ করতে পারেন কারণ আপনার কর্মী সংখ্যা বৃদ্ধি পায় বা আপনার নিরাপত্তার প্রয়োজনীয়তা পরিবর্তিত হয়। উন্মুক্ত প্রোটোকল: ZKTeco ডিভাইসগুলি বিভিন্ন তৃতীয় পক্ষের সিস্টেমের সাথে ইন্টিগ্রেট করা যেতে পারে, যেমন অ্যাক্সেস নিয়ন্ত্রণ সিস্টেম এবং ভিডিও সার্ভেইলেন্স সিস্টেম।
What is the default IP of ZKTeco
By ZKTeco K-40
The default IP address is 192.168. 1.201
What is the default admin password
By ZKteco K40
The default administrator password is 1234
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