Description
RFID ID reader is a smart non-contact read-only EM4200 card reader with RS232 port. With simple installation, stable performance, practical and beautiful characteristics, is the access control system and school bus attendance system ideal Choice. It features a powerful 8-bit microprocessor, advanced watchdog and voltage monitoring circuit scheme design. Set of high security and economy in one, high integration, anti-interference ability, small size, more stable performance.
