What type of devices can iOS Diagnostics retrieve information from?

iOS Diagnostics is specifically designed to retrieve detailed information from iPhones, iPads, and iPod touch devices. This diagnostic tool provides insights into the device's performance, hardware components, and usage patterns, allowing technicians to perform accurate troubleshooting and assessment.

The reason this choice is correct lies in the focus of iOS Diagnostics, which is inherently tied to the iOS ecosystem. While other Apple devices, such as Mac computers or Apple Watches, may have their own diagnostic tools or methods, iOS Diagnostics is exclusively tailored for iOS devices. Therefore, any queries regarding hardware or software issues specific to iPhones, iPads, and iPods are best addressed using this particular set of diagnostic tools.