How it works

The HUIHCANG Contact-Free Control Station integrates dual-mode punching (contact and contact-free), supporting simultaneous operation in both modes. The Contact-Free HC-Card is also compatible with contact punching.The station's function can be changed by modifying its number with theNumber Increment/Decrement Card, allowing instant switching between roles such asClear,Start,Finish,Control Station, orMaster Stationfor versatile, multi-purpose use.Its core contact-free technology offers a30 cmsensing range and dynamically adapts to runner speed, enabling seamless automatic punches. It precisely writes the station code and millisecond-level time to the card. Equipped with a display, it shows real-time information including battery level, station number, and time for easy organizer management.