Specification:

• Sensor: Advanced semiconductor oxide alcohol sensor
• Test Range: 0.000 ~ 0.200 BAC (0.000 ~ 1.000 mg/l)
• Test Accuracy: 0.010 BAC (0.100 mg/l)
• Visual Display Range: 0.000 ~ 0.100 BAC (0.000 ~ 0.500 mg/l)
  Warm-up Time: 10 seconds
• Testing Time: 10 seconds
• 2 Alert Modes: 0.05-0.10% and 0.10% and over BAC
• Power Source: 1 x 9V battery (not included) or car adapter (included)
• Usage Capacity: Over 500 tests on a single 9V battery (Duracell)
• Working Current: 120 mA
• Operation: 15C – 35C
• Relative Humidity 95%
• Dimension: 118 mm x 68 mm x 29 mm (L x W x D)
• Weight: 141 grams (including 9V battery)