LCD and Viewfinder
Nikon D70s has a Fixed Type 2″ LCD screen with a resolution of 130k dots. At only 2″, the screen is on the smaller side and 130kdot resolution is lower than most of the recent models in this class.
D70s has a built-in Optical (pentaprism) viewfinder. The viewfinder has a coverage of 95% and a magnification ratio of 0.5x. 95% coverage means that what you see in your viewfinder while shooting will slightly be different from the actual image.
Max Shutter speed
Nikon D70s can shoot continuously at max speed of 3 fps and has max shutter speed of 1/8000 sec.
D70s has a built-in flash, and it also has a flash shoe to mount your external flashes too.
Nikon D70s features a Phase Detection autofocusing system.
Unfortunately Nikon D70s doesn't have Video recording ability.
Connectivity and Storage
Nikon D70s has a USB 1.0 (1.5 Mbit/sec) port to connect your camera to other devices.
Nikon D70s Features Compared to Main Competitors
You can download Nikon D70s's User Manual here