Versatile Frequency Support: This RFID card reader supports both 125KHz and 13.56MHz frequencies, offering flexibility for a wide range of contactless RF ID cards and M1 Wiegand cards. This dual-frequency capability makes it an ideal choice for diverse security and identification applications. Advanced Circuitry and Decoding: Equipped with an advanced RF receiver circuit design and an embedded microcontroller, this card reader uses an efficient decoding algorithm to accurately read 64-bit read-only uem4100 compatible ID cards. This ensures reliable and precise data reception every time. High Sensitivity and Efficiency: Featuring high receiving sensitivity and low working current, this card reader is designed for optimal performance. It operates on a single DC power supply, combining cost-effectiveness with superior functionality to meet your security needs. Robust and Durable Design: The card reader boasts a dust-proof, moisture-proof, and fully sealed design, making it suitable for installation in outdoor and other harsh environments. Its rugged construction ensures longevity and dependability, even under challenging conditions. Wide Range of Applications: Perfectly suited for access control, attendance tracking, fee collection, and other RFID applications, this card reader provides a versatile solution for enhancing security and operational efficiency in various settings. Upgrade your security system with our high-performance RFID card reader, designed to deliver dependable and efficient access control solutions. Whether for business or personal use, this reader offers the advanced technology and durability required for modern RFID applications.