1. Time display 12/24 hour system conversion.
2. Alarm function. 3. Snooze function snooze time: 5 minutes. 4. Capable of switching temperature display unit C/F(degree). 5. Temp metering duration: 3 seconds. 6. Car battery voltmeter(DC 12V-24V it can be manufactured particularly if not meet your requirements). 7. Key-press function. |
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