1 Results for "《〈 문의 OIO↗5793↗7458 》〉강남초원의집┙강남초원의집condemned강남식스강남유흥강남더킹pure 강남더킹мゼ강남룸bag"

This device is supposed to fit on a breadboard and show measured voltage. It supports autoranging (sort of...) and shows voltage polarity.