3X DIY In12 In-12 Nixie Tube Pcba Kit Digital Clock Beautiful Gift,No Tubes
- Operate:
- 1.Set Time: Long Press "Down" key into setting time. Click "Up","Down" to select time, and Long Press "Down" key to finish.
- 2.12/24 hour module: Click "Up" key to change
- 3.Sleep module. Long Press "UP", while no display , into sleep module(22:00~07:00 no display. 07:00~22:00 display). Display all "0"number,out of sleep module.
