Purchase Qty. Reference FOB Price
1-999 pieces US$15.00
1,000-4,999 pieces US$13.32
5,000-9,999 pieces US$12.32
10,000+ pieces US$11.95
Product Description
Product Description Description ACT618 is a patent private design breathalyzer, high quality semiconductor sensor alcohol tester. As cheap semiconductor sensor device but design with a breath monitoring probe module, which monitors the continuity of breathing sampling so that the test results can ...