Thick ID 125kHz Clamshell Card TK4100 T5577 RFID Card for Access Control
Durable clamshell design with premium ABS material ensures long-lasting performance in high-traffic environments. Features advanced TK4100/T5577 chip compatibility for seamless integration with existing 125kHz RFID systems. Precision-crafted for smooth encoding and reliable read range, ideal for secure access control in offices, gyms, warehouses, and residential complexes. Waterproof and scratch-resistant surface withstands daily wear, maintaining consistent signal accuracy. Bulk-order optimized for large-scale deployments at unbeatable wholesale pricing. Universal form factor fits standard card readers—no additional hardware required. Custom printing available for branding or identification purposes.