Secure your premises with our high-value 125KHz LF RFID Proximity Clamshell Card. This rugged, thick card is one of the most cost-effective identification solutions engineered for factory worker badging, construction site access control, and high-volume parking systems.
Powered by the reliable TK4100 chip, it broadcasts a factory-programmed, read-only 64-bit unique ID. Operating at the 125KHz low-frequency band, this proximity card offers steady read performance with excellent environmental penetration, remaining unaffected by dust, dirt, or proximity to the human body.
Featuring a rigid ABS clamshell body and a flexible PVC backing, this card comes with a pre-punched vertical slot, allowing it to be instantly attached to lanyards, badge clips, or keychains right out of the box.
