FS-LCD screen (santech patented product) Display specifications: View area: 61.40 x 58.40mm Display type: FS-LCD Display mode: positive Polarizer type: transmissive View direction: 180 degrees Drive method: static Power: 5.0W High-quality color, 8 colors for each pixel High contrast with wide view angle Easy to control Working temperature: 0 to +70 degree Celsius Storage temperature: -20 to + 80 degree Celsius