Feature Highlights: 1. Built-in High-Frequency Antenna – Matches the antenna depth to eliminate blind spots, ensuring uninterrupted reading of entire data cards. 2. Enhanced Keystroke Frequency & Large Card Capacity – Handles cards of all sizes with stable data analysis and a low error rate. 3. Low-Frequency Antenna for Improved Performance – Boosts signal-to-noise ratio for faster recognition, plus a portable design that fits your on-the-go needs. 4. No External Antenna Ports – No messy connections or easily damaged parts—just a clean, integrated setup. 5. Lithium Battery-Free Convenience – Works in offline mode with a power bank, making it simple and practical to use anywhere. Product Details: Crafted from durable PC and metal in a sleek black finish, this RFID card reader delivers reliable, high-speed performance for IC/ID key programming and NFC tasks. Its compact, mobile-ready design ensures easy operation without complicated setup or extra accessories. Specifications: Material: PC + Metal Color: Black Package Includes: 1 x RFID Card Reader Only the listed items are included; other products are not part of the package. Note: Slight color variations may occur due to lighting and screen differences. Measurements allow a tolerance of +/- 1–3 cm.