Place of Origin
Henan, China
Display
Blue Backlight 3-digit LCD Screen
Sensor
High-precision Semiconductor Sensor
Accuracy
-0.01 to 0.01%BAC at 0.05%BAC
Ambient conditions
Storage: -10°C to 50°C/Operation:0°C to 40°C
Power supply
3*1.5v AAA alkaline battery (Not included)
Weights
68.5g(excluding batteries)