Specifications:
Size: 8.1cm x 5.2
Weight: 150g
Matrix: 23 x 7
Power supply: two CR2032
Operation time: 48 hours

Features:
(1)LED lights color：Red/Blue/Green/White/Yellow/Pink/Jade Green available
(2)Memory：6 messages up to 3072 characters, such as letters,numbers,sign and simple images
(3)6 levels of scrolling speeds, 5 levels of Luminosity，9 levels of Run-type and 3 levels of Hold-type
(4)Various animation result,the message can scrolling up,down,left,right,blink,hold,fly
(5)Fully programmable,easy to list using the up or down keys
(6)Input characters by hand