Miuzei Raspberry Pi 7 Inch Touchscreen, 800x480 HDMI LCD Screen Capacitive Display for Raspberry Pi 3B+/3/2, Banana Pi, Mini PC with HDMI Cable : Amazon.ca: Electronics
Overview | Adafruit 5" and 7" 800x480 TFT HDMI Backpack | Adafruit Learning System
HDMI 5 800x480 Display Backpack - With Resistive Touchscreen : ID 2260 : $74.95 : Adafruit Industries, Unique & fun DIY electronics and kits