Premium Full Solid Black NFC Type 4 424 DNA Matt Cards
Ultra-durable matte black finish with high-quality DNA coating for scratch resistance and long-term use. Embedded NFC Type 4 424 chip ensures fast, secure wireless data transfer (up to 424 kbps). Custom QR code and logo printing for seamless branding—ideal for VIP access, digital business cards, loyalty programs, and smart marketing. Industrial-grade construction with waterproof and bend-resistant materials. Bulk order discounts available for global wholesale buyers. Exclusive wholesale pricing—direct factory supply guarantees unbeatable cost efficiency. Perfect for retailers, event organizers, and tech startups.