Z-6200D work with 125kHZ proximity RFID Check points to record security rounds staffs time and address , with LCD display enable user be informed tags successfully scanned directly , if scanned failed , can remedy in time ,and when low power , full memory , screen tips pop up to attract user’s attendance take action to ensure proper working. This rfid guard tour work with USB cable to download data ,and with huge memory capacity in 80,000 logs and with long service life in 20,000 tags scanning while fully charged.