Premium 125KHz RFID Cards – EM4100/TK4100 Proximity Tags for Secure Access Control
High-performance RFID cards with EM4100/TK4100 chips for seamless proximity detection and encrypted data transmission. Durable PVC construction ensures long-term reliability in harsh environments. Ultra-thin yet robust design with anti-interference shielding for stable operation. Compatible with most 125KHz readers, ideal for office buildings, hotels, gyms, and parking systems. Batch-programmable UID support for efficient large-scale deployment. Cost-effective bulk pricing with global logistics – wholesale orders enjoy unbeatable discounts. Effortless integration into existing access control, time tracking, or membership systems. No battery required, maintenance-free with a 10+ year lifespan. Custom printing and encoding available for branded security solutions. Meet ISO 11784/11785 standards for universal compatibility. Stock up now – wholesale exclusives with same-day dispatch from our global warehouses.