ITEM NAME:ST7920 128x64 12864 LCD Display Blue Backlight Parallel Serial Module for A D9N3 ST7920 128x64 12864 LCD Display Blue Backlight Parallel Serial Module for A D9N3 12864 LCD Display Module 128x64 Dots Graphic Blue Color Backlight This product is a LCD display module with blue backlight, small and light appearance, suitbale for copiers, fax machines, laser printers, industrial test equipment, networking. LCD display module with blue backlight. Small and light appearance, it is easy and convenient to use. Suitable for copiers, fax machines, laser printers, industrial test equipment,networking equipment etc. Backlight:Blue View area: 7.0cm(L) * 4.4cm(W)/2.76*1.73 inch Dots size: 0.48mm (L) * 0.48mm (W) Dots pitch: 0.52mm (L) * 0.52mm (W) LCD type: STN (Blue) Viewing angle: 6 o?clock Operating temperature: -20 to 70 degree Storage temperature: -30 to 80 degree material:CCL Color:Green Item size:93*70*13mm/3.66*2.76*0.51 inch Package included:1* LCD Display Module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.