New Carbon Monoxide Checker

Thank you for looking.
I purchased this new last year and have used it about twice.
Everything shown in the photos is included, except for the box.

[Enjoy Camping with Peace of Mind] Designed with Japanese outdoor scenes in mind, it features a reliable Japanese-made sensor (manufactured by Nemoto Sensor Engineering Co., Ltd.) and an electrochemical detection method that can detect high humidity and low concentrations. You can enjoy camping and sleeping in your car with peace of mind.

[Adjustable Concentration Threshold] The alarm concentration can be changed, allowing you to [set your own safety standards according to the situation], such as setting it lower when sleeping. If the threshold is exceeded, it will notify you with a [two-stage alarm for low/high concentration] and a [flashing red light], preventing the danger of incomplete combustion from heating appliances that use fire, bonfires, shichirin grills, stoves, etc.

Brand: FieldNew
Style: For Camping / For Sleeping in Car
Power Source: Battery Powered
Color: Moss Khaki
Item Dimensions: 18.5D x 8.5W x 5.5H cm
Item Weight: 129 Grams

This is a used item in good condition. Recommended for those who are not looking for a brand new item.

This item is also listed on other sites. It will be sold on a first-come, first-served basis, so please understand if it is sold out.

Thank you.