Size: 0.30 inch to 0.80 inch LED 7 segment display with different colors, red, green, blue, white.... Type: single digital, ... , quarter digital, multiple one 1. Size is different from 0.30" to 0.80"2. Color: red, blue, green, orange, yellow and ... Use: Household appliances, Communication products, apparatus, Electronic toy, Trafficsignal lamp, LED display screen, pc, etc. Two Digit Display