Got them all from Amazon. I haven’t tested to see how well the fan works at cooling yet.

USB C to HDMI Multiport Adapter... https://www.amazon.com/dp/B085C7KHW6?ref=ppx_pop_mob_ap_share

Security Monitor 7 Inch IPS Small... https://www.amazon.com/dp/B09BYQNM1B?ref=ppx_pop_mob_ap_share

SakuraClub Semi-Conductor Phone... https://www.amazon.com/dp/B0B1ZZHHRP?ref=ppx_pop_mob_ap_share