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Specification:
Requires own components
1. Input: Micro USB 5V 1A /DC: 11V~13V 1A: DC power supply (5.5-2.1)
2. The welding light pipe can be used directly.
3. Support seven-color clock display.
5. Using imported high-precision clock chip, the annual error is less than 1 minute
6. Using integrated IC driver, the display is more stable and reliable
8: Function: 24-hour mode, time display, anti-virus program (refresh the display every 10 minutes), no alarm, no remote control, no time switch.
Material: Wood, PCB
Size: 19*6.5*3cm
Package include:
1* circuit board (not including glow tube)
Note:
This product needs to be assembled by yourself, each circuit board needs 6 light-emitting tubes, you can choose to buy and assemble!