Discover the Camden CV-CSH-B HID Format Clam Shell Proximity Cards, available in a convenient 100-pack. Designed for both indoor and outdoor use, these cards boast weather-resistant durability. Choose from narrow and single gang models to suit your access control needs. Ideal for seamless integration with HID systems, these proximity cards offer reliable performance and flexibility. Upgrade your security effortlessly with Camden Door Controls' trusted products. Shop now to ensure secure and efficient access control solutions.