Unlock Your Access Potential! 🔓 Stylish white clamshell design fits effortlessly in your pocket. Perfect for doors, cabinets, and wardrobes. Utilizes HID 26-bit H10301 standard for reliable access control. Works with a wide range of 26-bit Wiegand readers. Each card weighs only 3.52 ounces for easy handling. 85mm x 54mm ISOProx compatible 10 pcs This set of 10 clamshell proximity cards is designed for seamless integration with most keyless entry systems, adhering to the HID 26-bit H10301 standard. Measuring 85mm x 54mm and weighing just 3.52 ounces, these cards are not only lightweight but also versatile for various applications, including doors and cabinets. With robust compatibility across numerous 125kHz card readers, they ensure reliable access control for your security needs.