CO detector for boats

[EX-YANK]

I want to install a carbon monoxide detector in my boat for added security.

Lowe's have several models by Kidde ranging from $19 to $50. West Marine has them ( other mfg) for $100.

Is there anything special about a marine CO detector? I don't want to be gouged just because of the word MARINE APPLICATION.

What do others here have in their boat?

[bottom scratcher]

Just make sure it's ignition protected!

[EX-YANK]

Meaning it will shut off my generator if CO is detected? I was just going to get the thriple A battery powered unit by Kidde.

[bottom scratcher]

Meaning it will shut off my generator if CO is detected? I was just going to get the thriple A battery powered unit by Kidde.

Meaning that it won't generate a spark that will cause a KABOOM.