Alcohol tester

Alcohol tester car accessories, driving safeguard, car promotionals,+-5% Function: 1. 3 test step with LED indication-- Safety: under 0.02% BAC (0.1 mg/l BRAC)-- Caution: 0.02% 0.05% BAC (0.10 0.25 mg/l BRAC)-- Danger: over 0.05% BAC (0.25 mg/l BRAC) 2. Quick response and resume3. Torch (Orange LED) 4. Real time (12hour format) 5. Countdown & count-up timer keep the deadline of your parking 6. Use 2× "AAA" alkaline batteries7. Unit dimensions: 70×35×21 mm8. Packing: boxpacking & ROHS & CE certificate ) production time:20 days sample lead time: 3days Packaged size : 40*40*43CM 150 pcs/carton N.W: 7 KG G.W: 8 KG