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

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 pack: 100 tags included; ideal for large-scale implementations; affordable solution for businesses
• Strong abs material: waterproof and durable; ideal for high-traffic environments
• Cuid rewritable flexibility: easily customizable and updatable data; adaptable for diverse uses
• High-frequency data transfer: 13.56mhz ensures quick and connection; improves operational flow
• Broad compatibility: works seamlessly with programmers, nfc systems, and access control devices