Proprietary design of hidden exhale tube
Replaceable tube opening cover
Semiconductor sensor
4-digit LCD display with orange backlight
Measuring unit selectable: %BAC or ‰BAC or mg/l BRAC
Clock with 12/24 format
Alarm time function
Count down timer
Quick response and resume
SPECIFICATIONS:
Range: 0.000%-0.190%BAC or 0.000-1.900‰BAC or 0.000-0.950 mg/l BRAC
ACCURACY:
--+0.015%BAC at warning point
--+0.150‰BAC at warning point
--+0.075mg/l BRAC at warning point
Warm-up time: 10 seconds to 30 seconds
Blowing time: 4-5 seconds
Power: use 2 x 1.5V “AAA” alkaline battery (not included) and 1 x AG13 battery (included)
Operating temperature: 10-40℃ or 50-104℉