1) Digit Height: 16 2) Display Format:8888 3) Color: Red 4)CE,UL,ROHS LED ... (Other colors red, yellow, blue, white are available).5) Character display: "0 to 9, space, dot"6) Control: by remote controller ... 8, two digits 8.8., three digits 8.88 , four digits 8.8.8.8.,five digits 88.888 or more digits 8.8.8 ...