The RFD90 sleds include Bluetooth 5.3 and offer enhanced connectivity, efficiency, and durability. Key features include a high tag read rate, a wider read range, increased battery capacity, and support for various Zebra mobile computers. Bluetooth 5.3 allows for easy pairing with Zebra mobile computers and third-party devices.
Different Bluetooth security features are offered in these sleds as per NIST.SP.800-121r2.pdf.
Low Bluetooth Security (default) - The low security setting is designed for ease of connection with most devices and minimal user interaction. It uses the Just Works secure and simple pairing method with no Man-in-the-Middle (MITM) protection. It provides level 2 security (as per the Guide to Bluetooth Security).
Medium Bluetooth Security - The medium security setting requires a passkey for the initial connection to pair the scanner to the remote host unless using NFC Out-of-Band (OOB). It uses the Passkey Entry secure and simple pairing method with MITM protection, which provides level 3 security (as per the Guide to Bluetooth Security).
High Bluetooth Security - The high security setting requires Secure Connections (AES-128) between the sled (with scanner) and the remote host. A passkey must be scanned in unless using NFC OOB. It provides level 4 security (as per the Guide to Bluetooth Security).
