<https://vilros.com/products/vilros-accessories-starter-pack-for-raspberry-pi-4-includes-fan-cooled-case-power-supply-heatsink-set-of-4-micro-hdmi-usb-c-adapters#Product>
<http://schema.org/sku>
"VR4AK001"
<https://vilros.com/collections/raspberry-pi-fans>