At concerts, fan meetings, E-sports venues, airport pick-up, meetings, cheers from friends, love confessions, etc., you can have a cool hand-held led barrage by simply entering words!
major function
[powerful text function]
-Provide a variety of cool font effects
-Multiple font colors to choose from
-Quick font size
-Flashing font effect
-Add custom template
-Support adding custom picture background
-Supports solid background styles
-Easily adjust the screen rolling speed
-Adjust the scrolling direction of bullet screen text