1.6" E-INK SCREEN with wifi in 2.CE,FCC, CO,RHOS 3.touch screen ... New Features:1. Latest E-ink Panel with 16 Level Grey Scale.2. Latest Program which support:The ... . Full Function Qwerty KeyboardSpecification:Display6" diagonal electronic paper display, optimized with proprietary waveform and font technology, 600 x 800 pixel resolution ...