The Quantum Eye® is a multi-level Carbon Monoxide Detector. It provides a visual indication of carbon monoxide contamination. Each detector is packaged in a protective bag that when opened activates the product. Operating temperature range is from 41° to 100° F, relative humidity (RH) range from 25 to 90% RH. For airplane and campground use
Once activated (after opening factory sealed poly sleeve package) the maximum product lifetime is 18 months
Prior to opening factory sealed poly sleeve package, when stored properly product may have approximate shelf-life of 3yrs
What is the shelf life of the QUANTUM EYE LONG LIFE CARBON MONOXIDE DETECTOR?
As long as the plastic is sealed and it has not been opened the shelf life is up to 3 years. Once the packaging is opened it will have an 18 month life span.