Breath Alcohol Tester Trace Breathalyzer with Accurate Digital Display Portable Digital Breath Alcohol Tester

• It will give you an alarm by exuding the beep when the result is higher than 0.050% BAC, 0.500‰ BAC or 0.250mg/L(BrAC)
• The accurate reading and big display screen can avoid any confusion and keep you safe to go, automatic shutdown
• Just press the power button for 3-5 seconds to start the professional breathalyzer, wait for 15 seconds for warming-up, then blow with the tester for 5-6 seconds
• This professional alcohol breathalyzer just needs small space, can be easily carried in your wallet or pocket everywhere
• Designed to meet the rigorous standards of expert alcohol screeners, from roadside law enforcement to hospital employees & treatment professionals
• Powered by 3 x AAA batteries (batteries not included)

Specifications:

• Detection Range: 0.000-0.199% BAC; 0.000-1.990 ‰ BAC; 0.000-0.995 mg/L
• Alarm Point: 0.050% BAC; 0.500 ‰ BAC 0.250 mg/L BrAC
• Accuracy: ±0.010%2 BAC; ±0.100 ‰ BAC; 0.250mg/L
• Response Time: <5s
• Warm-up Time: <20s
• Working Current: ?120mA
• Working Environment: 10 Celsius degree ~ 50 Celsius degree
• Display: Blue backlit 3 digital LCD display