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RFID Key Fob Tags for Access Control - 100pcs Pack, 125KHz Proximity Smart Tokens, Free Shipping (Black)

Colour: Black

Product Overview:

🔒 Introducing a pack of 100 RFID Tag 125KHz Proximity EM4100 ID Keyfobs, designed for a seamless and secure access control solution. These key fobs are essential for various applications, making them ideal for both personal and professional use. Crafted for reliability, each fob is equipped with a unique globally identifiable UID number, ensuring enhanced security.

Specifications:

Quantity: 100 keyfobs
Frequency: 125 KHz
Chip Type: TK4100 / EM4100
Weight: 5g per key fob
Dimensions: Approximately 35 x 29 x 5 mm
Colors Available: 10 vibrant colors to choose from

🌟 Unique Features:

💍 Each key fob comes with a read-only UID number, ensuring that it cannot be altered or duplicated. This feature enhances the security of systems relying on access control by preventing unauthorized copying or writing of UID numbers. The key fobs require authorization through a card management system or compatible access control mechanisms to function.

Applications:

These RFID key fobs are versatile and can be employed in a variety of applications, including:

ID Identification
Logistics Management
VIP Access Control
E-payment Systems
Security Management
Loyalty Programs
Parking Management
Time and Attendance Tracking

Identification Methods:

To identify the card type, two methods can be utilized:

First Method: Visual identification can be performed by checking for printed numbers. If found, it indicates the key fob operates as a 125 KHz ID type (such as EM4100 or TK4100 chip).
Second Method: Utilizing strong lighting to examine the card's coil can also reveal its type. A round coil suggests it is a 125 KHz ID card (EM4100 or TK4100 chip), while a square coil indicates a 13.56 MHz IC (like the S50 chip).

✨ Enhance your security and access management systems with these reliable and stylish RFID Tag Keyfobs, designed for convenient and efficient identification across multiple environments.