This is the 12dBi Panel Antenna . Featured with high sensitivity, superior reading performance, long-distance/bulk-tags reading ability, it also can ensure accuracy, speed, and high security. Meanwhile, it possesses an IP67 protection rating and good waterproofness. These parameters make the device fit perfectly for peak performance across a spectrum of industries, including intelligent transportation, warehousing, event management, production-line management, inventive retail strategies, financial management, and medical equipment management, etc.