USB C Voltage and Current Tester Kit LCD Screen USB 3.1 Gen 1 Male Female (T050-001-USB-C) | Tripp Lite
USB-C cable with built-in LED Display lets you see your device's power consumption in real-time - Yanko Design
VT4510 Dual Display 4K USB 3.0 & USB-C Docking Station with 100W Power Delivery | Dell USA
ViewSonic VG1655,15.6 Portable Monitor with FHD 1080p resolution
Displays with USB interface, LCD OLED RS-232 RS-422
Dual Display Usb 3.0 Docking Station (hdmi / Dvi Or Vga), Gigabit Ethernet, Audio, 2 Usb Charging Ports And 4 Usb Data Ports (black) | Fruugo QA
A USB-C Hub with a Display? Why it Might Be the Perfect Thing - ExtremeTech
USB + Serial Backpack Kit with 16x2 RGB backlight negative LCD [RGB on Black] : ID 784 : $24.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Plugable USB 2.0 VGA Adapter for Multiple Monitors – Plugable Technologies