Not a finished product Without the picture tube Need to install by yourself to achieve DIYInput: -USB 5V 1A It can be used directly after welding the glow tube. Supports seven-clock color display (including RGB lights).Using imported high-precision clock chip, the error is within 1 minute a year 12/24 hour mode Automatic sleep (light on at 07:00~22:00, light off at 22:00~07:00) Using imported high-precision clock chip, the error is within 1 minute a year 12/24 hour mode Automatic sleep (light on at 07:00~22:00, light off at 22:00~07:00)Anti-poisoning program (refresh the display every 1 minute)This luminous clock supports QS30-1, SZ-8, SZ1-1, SZ3-1, ZM1020, with timing switch functionColour:As shownMaterial:ABSSize: 122x46mmPackage Contents:1 x clock kit (as shown in the picture)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.