General description This RFID Smart Chip Reader Chameleon Ultra Card Emulator EM125KHZ is a versatile device designed for creating copies of RFID tags and cards. It allows users to access secure areas or equipment that require RFID authentication. Please note that this is not a universal card; the original card is required for copying, and certain types of cards such as CPU cards, room cards, financial cards, and recharge cards cannot be copied. Technical specifications Working frequency: 125KHZ / 13.56MHZ Battery: Lithium battery Power on: Automatic start and stop Communication mode: TypeC/USB/Bluetooth Decoding mode: Read card or Detect device Indicator lights: Red for dual-band card, green for IC card, blue for ID card Storage capacity: Up to 16 RFID cards (2 per channel) Card writing function: Supports UID cards, CUID cards, FUID cards, and ID5577 mobile phone bracelet simulation cards Includes 8 pairs of 1C cards (or game cards) and 125KID cards Compatibility and accessories