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- Size: 12cm x 35cm x 5cm
- Displayed LED digits: 7-segment, 5cm x7cm, red color
- Shaped aluminum bearing frame
- Mica surface: 3mm
- PIC 16F887 Microchip
- Dallas 1307 IC
- Control button on the side (Default)
- Power supply: Adaptor input 220VAC, output 12VDC