100 Rewritable CUID Keychains, 13.56Mhz Attendance & Access Control Cards

Color:Black Material: ABS Product Size: 1.6 x 1.2 x 0.2 in Package Includes:100 * CUID Tag Keychain Note: - Please refer to the measurement. Tiny measuring error is allowable in normal range. - There might be a little color difference due to the monitor, camera or other factors, please refer to the physical item.

• Convenient bulk set: includes 100 rewritable cards; provides ample stock for larger installations; ideal for business or organizational use
• Durable abs construction: strong, waterproof abs material; designed to handle tough conditions and frequent handling
• Customizable data: easily update card information as needed; ensures flexibility for different usage scenarios
• 13.56mhz high-frequency support: guarantees quick, secure data transmission; ensures dependable performance with supported devices
• Versatile compatibility: works with a wide range of programmers and nfc systems; for secure access control and attendance monitoring