... digital alcohol tester with red backlight 2.CE, FCC and RoHs approved 3.Detection range:0.00% - 0.19% BAC alcohol tester,Breathalyzer,breath analyzer,digital alcohol tester,roadway safety ... returned in their original condition, in order to qualify for a refund or exchange of goods. Return Policy:1 ... returns within 7 days of receipt. Pls contact us for return address and RMA# first.6. Original payment ...