PhotoGlow Tube Watch Module, 6 Bit In12 In14 Nixie Tube Digital LED 24H Display Circuit Diagram, Supports 12 24 Hours Mode

RETRO AND PRACTICAL: This module is used to assemble an impressive digital tube clock with a retro design, adding unique to any room ACCURATE TIMING: Equipped with a high performance clock chip, this photoglow tube clock module boasts impressive accuracy with less than one minute error per year, ensuring punctuality EASY TIME SETTING: Simply press Set key and adjust using Up and Down key for easy time setting of glow tube clock module, suitable for users of all ages Item Type: Photoglow Tube Clock Module Input Voltage: 5V 2A Battery: 1 x CR927 key battery(not include) 2. Functions: 2.1. Time 2.2. Backlight color (multi color ) 2.3. 12 24 hours module 2.4. Sleep module (no display from 22: 00 to 07: 59; 08: 00 to 21: 59 display) You can enable or disable the function 2.5. Set time (1 to 9 minutes) to automatically save 3. Operating: 3.1. Set The Time: Click Set key to enter the time. Click Up or Down to set the time, and then click Set to finish. 3.2. 12 24 Module: Click the Up key to change. 3.3. Sleep Module. Click Set key , but no display, enter the sleep module (22: 00 . 07: 00 no display; 07: 00 . 22: 00 screen). Displays all 0 numbers outside the sleep module. 3.4. Set The Time: Click UP for a time, and then click UP or Down. can be set for 1 to 9 minutes (click Settings to change 1-5 LED brightness). 3.5. Set The Back Color: Click Down to change the color. When the color es, this means that it automatically changes the color (one color per day) or fixes the color.