RFID Cards Keyfobs Tags 20Pcs/Lot 125Khz Proximity EM ID TK4100 for Access Control Time Attendance

Product Features

This 20-piece lot of RFID cards, keyfobs, and tags with a 125Khz frequency and TK4100 chip are suitable for access control and time-attendance systems.
With FCC, CE, and ISO9001 certifications, they meet international quality and safety standards, ensuring reliable performance.
Made of ABS material, they are durable and can withstand daily use in various environments.
The 40*32*4mm size makes them compact and easy to carry, and they can be used in a wide range of applications.
These RFID products provide a convenient and secure way to manage access and attendance in your organization.