Type:COG Screen Size:1.54inch Outline dimension:31.30(H)x37.32(V)x0.843(D) Color:White and black Pixel:152x152 Pixel Pitch:181(H)x181(V) Application:Electronic Shelf System White reflectance above:30% Contrast ratio above:8:1 Weight:2.1 Active Area:27.512(H)x27.512(V) Show More