Coolite app analytics for December 15

This is the LED screen that meets all your needs. It can edit text, customize pictures, send interesting custom animations, and dance with the built-in music of the phone. Rich brightness and speed adjustment function, can be left and right up and down switch, all you can think of it has. Highly personalized settings ensure its uniqueness. 这是满足您所有需求的LED屏幕。它可以编辑文本、定制图片、发送有趣的自定义动画、随手机内置音乐跳舞。丰富的亮度和速度调节功能，可以左右上下切换，所有你能想到的它都有。高度个性化的设置保证了它的独特性。