Name:LED car frame, LED car license plate flash frame, Scrolling Digital Message LED License Plate Frame for Automobiles 
Model No.:AC-271
Description:
Size: 310 x 160(mm)
Weight: 25g (absence battery)
Display:
Display area: 48 x 10(mm)
Matrix: 5 x 19
Number of LED: 95
Feature:
Can store 1 message, total 120 charachers
With 7 levels of speed to display, and 7 levels of luminance for adjust by use
Data communication: easily input by hand
Power supply: One CR2032 or two CR2016 battery
LED color: red, blue, green, yellow, white, pink, three colors mixed
Operation time: about 20 hours

also called as Scrolling Digital Message LED License Plate Frame for Automobiles,led license frame.