HVRC4 is rated
Rated 2 out of
Very expensive AND doesn't last nearly all summer.
My experience has not been that the cartridges last for 90 days. We don't even come out every day and I would not say the refill lasted much more than 30 days of use for a couple of hours. The cartridges are $60 each on Amazon. I have two systems so that's $120 for something that seems to do okay repelling mosquitos but isn't amazing in repelling bugs. we sit less that 10 feet away from the systems.
Date published: 2017-07-21