Ink screen outdoor traffic signs Overall dimensions 375*250*65mm Screen size 13.3 inches Whole machine weight 5.8kg Panel type Black and white electronic paper ink screen Packaging type Gravity cardboard box+foam Display size 270.4(H)×202.8(V)mm Packaging size 410*285*100mm resolving power 1600*1200 Packaging weight 10kg viewing angle 178°(H)/178°(V) Appearance color Black, white Display color Black and white dual color 16 grayscale Shell material Galvanized sheet+glass Maximum refresh rate 75Hz system Android 7.1 Pixel point 0.169（H) ×0.169(V)mm service life 100000 hours Refresh image time 2 seconds working temperature -15℃-65℃ Battery capacity Optional Working humidity
