I recieved about 10 of these for free. They work fairly good. I like them better then the kind you plug into the wall. Those kind are to overpowering for me.

There is just something about this scent. Gentle yet effective.

Tried this product and love it leaves a wonderful smell in the room. last a while

Febreze Set and Refresh doesn't require batteries or electricity, yet provides automatic freshening scents.
Designed to provide up to 30 days of freshening.
The unit is easy to assemble. The scented oil pouch simply slips down into the holder. To control the amount of scent just pull up on the unit. This will open more holes to release the scent.
It is amazing how well it works the only problem is with refills as they are hard to find.
Average cost is $3.99.
It has a fresh laundry off the line scent.
I do recommand.