Amazon.com: 13.3 inch 4K Android 10.0 Car Headrest Video Player with WiFi 2.4G/ 5G, Rear Entertainment System for Car, Sync Screen Phone Mirror, IPS Touch Screen, HDMI in HDMI Out YouTube Netflix
Lenovo has a new Yoga tablet with HDMI input
Tablet mit HDMI-Anschluss – Diese 2 empfehlen wir
Onda Tablet HDMI Cable
That Lenovo tablet with HDMI input is official, and it's a monster media machine
Alle Tablets mit HDMI-Ausgang – Bilder CHIP
Galaxy HDMI Adapter Mobile Accessories - ET-H10FAUWEGUJ | Samsung US
Lenovo 13" Android Tablet with HDMI input announced- Pricey for primarily DeX-use, but I wish more products had this : r/SamsungDex
Top tablets with HDMI connections - CNET
Review: Acer's Iconia W700 is an Ultrabook in a tablet's body | Ars Technica