Compact and durable smart door IC card made from high-grade PVC for long-lasting performance. Features advanced RFID technology for quick and secure access with just a tap. Ultra-thin design (0.8mm) fits seamlessly into wallets or cardholders. Compatible with most electronic smart door lock systems for homes, offices, and hotels. Precision laser engraving ensures clear, smudge-proof identification. Ideal for property managers and modern households seeking keyless convenience. Bulk order discounts available for large-scale security projects.