TK4100 EM4100 RFID 125KHZ Proximity Card
High-quality RFID card with durable PVC material, ensuring long-term use in demanding environments. Precision-engineered EM4100 chip guarantees stable 125kHz frequency for fast and reliable access control. Ideal for time attendance systems, office security, and restricted area access. Compatible with most RFID readers, offering seamless integration. Waterproof and scratch-resistant surface for extended durability. Compact and lightweight design for easy carrying. Perfect for corporate security, event management, and facility automation. Bulk order discounts available for wholesale buyers.