Premium PVC Contact IC Smart Card - SLE4442/SLE4428 Chip
High-frequency 13.56MHz RFID/NFC technology ensures fast, secure transactions with ISO compliance for global compatibility. Durable PET material with waterproof coating resists wear, extreme temperatures, and harsh environments for long-term use. Ideal for access control, payment systems, hotel key cards, loyalty programs, and secure identification. Precision-engineered chip (SLE4442/SLE4428) delivers reliable data storage and encryption for tamper-proof security. Ultra-thin white design with smooth edges fits seamlessly into wallets, cardholders, and automated readers. Bulk pricing available – wholesale orders enjoy unbeatable rates for high-volume commercial deployments.