Geekcreit DIY Creative Electronic Watch Kit 51 Single-chip LED Digital Tube Clock Training Production Kit
$15.30
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Description
Name:LED Electronic Watch Kit
Power supply:CR2025 3V button battery (available for testing, there are inevitably extra factors causing insufficient power.)
Display:LED red digital tube display
Size:52*52*18mm
Installation:the board need to solder yourself and then assembly the case
Function:You can press the digital tube button when need to wacth time; it will enter the power saving mode automatically after 5 seconds. After all, LED display is relatively power-hungry, so the life of a battery is not very long.
Note:the color of strap was sent in random.
Assemble manual:.
Package included
1 x Geekcreit® DIY Creative Electronic Watch Kit
| Weight | 0.06 kg |
|---|
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