Because the cover is the air freshener, Easy Fresh has the most exposed surface area of any refill resulting in maximum fragrance release.
Every 30 days Easy Fresh provides a visual and audible indication that it’s time to replace the refill. Every refill comes with a new battery, so you change them both at the same time and never run out.
![EASY FRESH COVERS - CUCUMBER MELON](http://www.jkcleaningsupplies.com/cdn/shop/products/Easy-Fresh-2.0-150x150_5fdc378b-9b4c-477a-93ee-31288f4d53d1.png?v=1663342527&width=1445)