An RFID wristband is a wearable device equipped with a small RFID (Radio-Frequency Identification) tag or chip. These wristbands are commonly used for various purposes such as access control, identification, payment, and tracking in events, amusement parks, hospitals, and other venues.

The RFID chip embedded in the wristband contains information that can be read wirelessly by RFID readers or scanners. This allows for quick and convenient identification or tracking of individuals or items without the need for physical contact.

RFID wristbands come in different forms and designs, including disposable paper wristbands, silicone wristbands, and fabric wristbands. They offer advantages such as convenience, durability, and security, making them popular for managing large crowds, enhancing visitor experiences, and streamlining operations in various industries.