UHF RFID (Ultra-High Frequency Radio Frequency Identification) antenna technology is used to wirelessly identify and track objects using radio waves. The UHF frequency range is typically between 860-960 MHz and allows for longer read ranges and faster data transfer rates compared to other RFID frequencies. UHF RFID antennas are used in a variety of applications, such as inventory management, supply chain logistics, and asset tracking. They can be integrated into handheld readers, fixed readers, and even embedded into products themselves. UHF RFID technology is also commonly used in the retail industry for item-level tagging, enabling retailers to quickly and accurately track inventory levels and reduce out-of-stock occurrences.