Jan 06, 2013
1. Digital display without backlight.
2. Range: 0.00-0.19% BAC & 0.0-1.9g/l
3. Key chain.
4. Use 2 pcs AAA alkaline batteries
portable tester,power breathe,tester,led tester(NS-AT64) 1.ABS material 2.with keycha Portable tester,power breathe,tester,led...