Blue 100Pcs 125Khz Proximity Id Card Chip Tk Em 4100 Rfid Tag Key Fob Keyfobs Keychain Ring Token For Access Control

Frequently Asked Questions

• Q: What is the size of the EM4100 RFID tag key fob? A: The EM4100 RFID tag key fob measures thirty-six millimeters by twenty-nine millimeters by six point six millimeters. This compact size makes it easy to carry on a keychain.
• Q: What material is the EM4100 key fob made of? A: The EM4100 key fob is made of ABS plastic. This material is known for its durability and resistance to impact.
• Q: What is the frequency of the EM4100 RFID tag? A: The EM4100 RFID tag operates at a frequency of one hundred twenty-five kilohertz. This frequency is standard for many access control systems.
• Q: How do I use the EM4100 RFID key fob? A: To use the EM4100 RFID key fob, simply hold it near an RFID reader. The tag is read-only and does not require programming.
• Q: Can the EM4100 RFID tag be programmed? A: No, the EM4100 RFID tag cannot be programmed. It is designed for read-only access and cannot store data.
• Q: What applications are suitable for the EM4100 RFID tag? A: The EM4100 RFID tag is suitable for public transportation, parking, ID identification, and attendance systems. It can also be used for card payments and product logos.
• Q: How should I care for the EM4100 RFID key fob? A: To care for the EM4100 RFID key fob, keep it away from extreme temperatures and moisture. Clean it with a soft cloth to maintain its appearance.
• Q: Is the EM4100 RFID tag waterproof? A: Yes, the EM4100 RFID tag is waterproof. This feature adds to its durability in various environments.
• Q: What is the operational temperature range for the EM4100 RFID key fob? A: The operational temperature range for the EM4100 RFID key fob is from negative forty degrees Celsius to eighty-five degrees Celsius. This wide range ensures it functions well in diverse conditions.
• Q: What if my EM4100 RFID key fob doesn't work? A: If your EM4100 RFID key fob doesn't work, check if it is within the detecting distance of five to ten centimeters from the reader. If issues persist, consider testing it with another reader.
• Q: Is the EM4100 RFID key fob suitable for all RFID systems? A: No, the EM4100 RFID key fob is not suitable for all RFID systems. It cannot support encrypted cards like HID or Cobra.
• Q: Can I use the EM4100 RFID tag for access control? A: Yes, the EM4100 RFID tag is ideal for access control systems. Its compatibility with most RFID readers makes it a practical choice.
• Q: What is the laser printing feature on the EM4100 RFID tag? A: The EM4100 RFID tag features laser printing for the ID, ensuring it will not fade over time. This feature enhances the visibility and longevity of the tag.
• Q: How many EM4100 RFID key fobs are included in the package? A: The package includes one hundred EM4100 RFID key fobs. This bulk quantity is perfect for organizations needing multiple access tags.
• Q: Are there any hazardous materials in the EM4100 RFID key fob? A: No, the EM4100 RFID key fob does not contain hazardous materials. It is safe for general use in various applications.