Specially designed for car drivers under the slogan of "No more drowsy driving". CO2 is the main reason for drowsiness while driving, creating serious adverse-effect against safe driving. Displaying CO2 level on LCD panel, drivers can get visual understanding on how good/bad air quality is inside a car. Three different type of power supply available(USB adaptor/Cigar socket/USB cable). Data-logging function on PC screen
Product Dimensions
Power input : AC110/220V, 50/60Hz
Output : DC5V, 1,000mA
Cigar socket : 12VDC to 5VDC 800mA
USB cable : 5pin, 1m
CO2 measurement-sampling method...