RFID Keychain Tag 375KHz ID Authorization Card TK4100 Inductive Card Keychain - Blue

1. Product Information

• Classification: ID Proximity Card Keychain
• Color: Blue
• Material: ABS
• Frequency: 375 KHz
• Chip: TK4100
• Size: 35x28x6mm
• Protocols: ISO1443A, ISO15693
• Storage Structure: TID 96-bit, EPC 128-bit
• Operating Temperature: -10°C to +45°C
• Storage Temperature: -30°C to +75°C
• Reading Distance: 0 - 10cm
• Water Resistance: IP68
• Service Life: 10 years

2. Functional Features

• ID Authorization Card, with internal chip model TK4100, classified as an authorization card. The card number is fixed and requires registration at the lock or property management office before use.
• The chip coil is encapsulated in an ABS shell and encapsulated with epoxy resin, then assembled into various irregular cards through ultrasonic welding.
• Compact and attractive, does not fade, waterproof, and anti-fall; it is robust and durable, and can be hung on a keychain for easy carrying.

3. Application Scenarios

• Suitable for ABS access control systems, attendance management, membership management, public transportation, parking lot management, identity verification, and other scenarios.

4. Target Users

• Corporate Employees: For access control, attendance, and workstation management, improving work efficiency and ensuring company security.
• Residents of Residential Communities: Through RFID keychains to achieve access control, parking lot management, and resident identity verification, enhancing safety and convenience.
• School Faculty and Students: Schools can use RFID keychains for student attendance, dormitory access control, and campus consumption management.

Tags RFID key fob, TK4100, access card, attendance card, identity verification