4-Bit Light-Emitting Tube Digital Tube DIY Tube

Not a finished product! Without the picture tube! Need to install by yourself to achieve DIY
Input: Micro-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 function

Colour:As shown
Material:ABS
Size: 122x46mm

Package Contents:
1 x clock kit (as shown in the picture)

Only the above package content, other products are not included.
Note: Light shooting 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.
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