this product is easy to install, and will save money in the long term by preventing unneeded filter changes

Added  bonus to go along with my new air filter kit.

Looks well made. Never used one of these before so I hope it works.

I added this as an option on the Donaldson air filter kit. It takes the guess work out of knowing when to clean or replace the air filter.

If you put a cylindrical filter conversion kit on your Kawi, this filter minder is highly recommended. It is reasonably priced here, and will save you its cost many timers over. You will not need to "err on the safe side" when you think your air filter needs to be replaced. You will not spend on a new filter until you actually need one, and you will know (instead of guessing).
It is a trivial install to boot , simply screws into a threaded hole the filter housing already has for it.