It is a protective device for personal breathing system, under normal temperature by using catalyst; it can change carbon monoxide in air into innocuous carbon dioxide. It applies to the environment where the concentration of oxygen is not less than 18% and carbon monoxide not more than 1.5%, for personal fleeing use.

Duration: ≥60min

Breathing temperature: ≤60℃ (1%CO)

Dimension: 100×93×133mm

Weight: 1kg

Life span (storage): 5 years

Life span (carrying): 3 years