Oromed X12 PRO SILVER alcohol tester
Measuring range: 0 - 4 g/l
Display: LCD
Built-in display: Yes
Battery voltage: 1.5 V
Battery technology: Alkaline
Number of batteries supported: 2
Display: LCD
Built-in display: Yes
Battery voltage: 1.5 V
Battery technology: Alkaline
Number of batteries supported: 2