Casing Material: Galvanised iron

Available Colour: White/Black

Interface : USB2.0/ Wi-Fi

Power Supply: 3.7v Li-ion 10440 x 12

Battery Life: 6-12 months

Storage Temperature: -25°C - 70°C

Operating Temperature: -20°C - 60°C

Humidity: 10%-90%

Panel size/ Panel Type: 31.5' E-paper Screen

Display Colours: 16 Million

Resolution: 1080*1920

Aspect Ratio: 16:9

Display Viewing Area (HXV): 363.38 x 697.68mm

View Angle (H/V): 178° (H)/ 178° (V)

Image Refresh Time: 1.5s

Net weight: 5kg

Gross weight: 7.5kg

Physical Dimension: 728mm x 423mm x 20mm

Package Size: 870mm x 590mm x 160mm