K2 Accessories Price in Bangladesh (6 Products found)

Buy K2 Accessories at the Best Price in Bangladesh

RFID cards, short for Radio-Frequency Identification cards, are like miniaturized electronic passports that pack a surprising number of features. RFID cards offer a versatile and convenient way to store and transmit data, enhancing security, efficiency, and personalization in various applications.

Feature of K2 Accessories

• Data Storage: Varies from a few bytes to several kilobytes, enough to store basic information like ID numbers, access credentials, or financial data. Some cards are read-only, containing pre-programmed data, while others allow for data to be written or updated over time.
• Operating frequency: Typically UHF (Ultra High Frequency) or LF (Low Frequency), determining read range and potential applications.
• Security protocols: Encryption and authentication mechanisms protect stored data from unauthorized access.
• Multiple applications: Used for access control, contactless payments, loyalty programs, asset tracking, and more.

Trending K2 Accessories in Ryans Computers

Ryans Computers sells K2 Accessories. On the website and in the stores, you can buy them for reasonable prices.

• K2 PVC Card
• K2 CR-80 Proximity Mango IR IDE Card
• K2 Mango TK 28 RFID Card

Buying Guidelines for K2 Accessories

• Data storage: Consider the information you need to store on the card.
• Read range: Consider you need the card to be to the reader for it to be recognized.
• Consider Card Types: Short read range, good for close-contact applications like proximity cards for building access.

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• Hotel room key cards: These often use UHF tags for long-range access and may store guest information for personalized services.
• Contactless payment cards: Employ secure protocols for NFC (Near Field Communication) transactions, enabling quick and convenient payments.
• Library cards: May embed LF tags for short-range reading and self-checkout functionality.
• Passport chips: Store biometric data and travel information for secure authentication at border crossings.

Frequently Asked Questions

What is the typical range of an RFID card?
- The range of an RFID card depends on the frequency it operates on. Low-frequency (LF) cards typically have a range of a few centimeters, while high-frequency (HF) and ultra-high-frequency (UHF) cards can be read from a distance of several meters.
What are the common applications of RFID cards?
- RFID cards have various applications, including access control systems, public transportation cards, payment cards, inventory management, asset tracking, and identification badges in corporate environments.
Can an RFID card be cloned or hacked?
- While it is theoretically possible to clone or hack RFID cards, modern RFID systems often include security measures to prevent unauthorized access. 
How can I protect my RFID card from unauthorized access?
- To protect your RFID card from unauthorized access or skimming, consider using an RFID-blocking wallet or sleeve.
Can an RFID card be deactivated or turned off?
- RFID cards are designed with a feature that allows them to be deactivated or temporarily disabled.

RFID cards vary in price depending on features, memory capacity, and materials. Ryans Computers offers you a wide range of RFID cards both in its branches and online stores. Ryans offer easy payment methods both in branches and online stores. From COD to debit/credit card payment, bKash/Rocket/Nagad/OK wallet options are also available for customers. You can avail of EMI facilities through credit card at any of our branches. You can claim a warranty at any of our branches. Buy at reasonable prices on Ryans Computers.

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