You get about 300 readings on one 9V battery (included); alternatively, it plugs into a dashboard power socket with an included DC adapter.
Remember: Never drink and drive.
1 comment:
Anonymous
said...
wow, I can't think of ten times in my life that would warrent (warrant)such a device. If you need that you've got way bigger problems. would be kinda fun to try though. D
1 comment:
wow, I can't think of ten times in my life that would warrent (warrant)such a device. If you need that you've got way bigger problems. would be kinda fun to try though.
D
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