Amazon.com : JLWIN A70 7" FHD IPS Video On-Camera Field Touch Screen Monitor,3D LUT,1920x1080,HDMI 4K Input/Output,Dual NP-F Battery Plate NP-F970 F570 F550,for 5DIII IV,A7 A7S A7R II III A6500 Camera (A70T) :
USB C to HDMI Adapter, Digital AV Multiport Adapter, USB 3.1 Type C Adapter Hub to HDMI with 4K HDMI Output, USB 3.0 Port and USB-C Charging Port, Compatible for MacBook Pro,