CHEOTIME RF Field Detector Card Dual Band 125KHz 13.56MHz Keychain

CHEOTIME RF Field Detector Card Dual Band 125KHz 13.56MHz Keychain

• Dual-Band Detection: The Double Frequency RF Identification Field Detector is engineered to identify both low-frequency (125KHz) and high-frequency (13.56MHz) RF signals, making it compatible with a wide range of IC and ID card systems.
• Compact And Convenience: Designed for portability, the Tiny Frequency Detection Card fits easily onto any keyring or lanyard, offering immediate access to RF field detection wherever you go, its size and convenience make it a practical everyday companion
• Penetration Testing: Security experts rely on the RF Identification Field Detector to quickly identify RF fields during site assessments. Its LED light illuminates when exposed to active fields, making it a valuable reconnaissance tool.
• Ideal for: The IC ID Access Control Readhead Testing Card is an essential asset for developers working on firmware or hardware related to RF technology, allowing smoother debugging and testing phases during development or device troubleshooting.
• Widly Use: Operating completely without batteries, the RF Field Detector Card lights up via RF field induction, making it extremely dependable in environments where power tools may be limited. When in the presence of an RF identification field, an LED indicates the frequency of the field.