Compact and square design, suitable for indoor desktop use Fast data reading speed Multi-area and multi-tag recognition Multi-protocol compatibility The R17-A-USB is a small desktop reader/writer, compatible with ISO 18000-6C and ISO 18000-6B standards. Operating at a frequency of 902MHz to 928MHz, it's a compact, portable reader/writer used for short-range identification or back-end card issuing management. Suitable for personnel access control, image and , and back-end operations such as reading, writing, authorizing, and formatting electronic tags Application Areas: Logistics and Warehouse Management: Management of goods and warehousing, as well as the management of mail, parcels, and transported luggage; Intelligent Parking Management: Automation of parking lot management and payment; Production Line Management: Identification of fixed points in production processes; Product Anti-counterfeiting Detection: Utilizing the write-protection function of the tag's internal memory to authenticate product authenticity; Other Areas: Widely used in club management, libraries, student registration, consumption management, attendance management, dining management, swimming pool management, and other systems. (The product printed words depending on the batch, but this does not affect use) Color: As Shown Material: plastic Package Contents: 1*UHF RFID 915MHz Writer Card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.