The KR500E is a Sleek and lightweight 125 KHz RFID proximity card reader designed for efficient access control applications. It offers a read range of up to 10CM with a fast reading time of ≤200ms and supports Wiegand connectivity, offering 26-bit or 34-bit output formats by default. Operating on DC 6-14V with a maximum current draw of 70mA, it features two input ports for external LED control, dual-color LED indicators (Red and Green), and an integrated beeper for user feedback.