64Bit Smart Key Read Only Touch Memory IButton Card TM1990A-F5 with Plastic Holder
High-precision 64-bit smart key with encrypted data storage for secure access control. Durable stainless steel casing ensures long-term reliability in harsh environments. Compact plastic holder provides easy portability and protection. Ideal for industrial automation, time tracking, and secure authentication systems. Compatible with Touch Memory devices for seamless integration. Waterproof and corrosion-resistant design for outdoor or high-moisture applications. Direct factory pricing with bulk discounts available. Global shipping and wholesale quantities supported. Upgrade your access control with this high-performance smart key solution.