CO-MT200H is CO detecting miniature, of which small size and gorgeous design is favored on campers. It could get power thru USB-C type connector of power-bank,  smartphone or lab-top. It could measure data easily and give buzzer alarm with 4 level of LEDs light depending CO concentration.   

∙ Application : Camping sites, Vehicles, Industrial sites, and Manholes.

∙ CO Measurement Range : 0~250, 1000ppm

∙ Accuracy : ±3% F.S.

∙ Input Power : 3.5V ~ 5.2V (USB)

∙ Output : USB C Type