The Contact Lens Cleaner V4 is designed to make cleaning your contacts easy and enjoyable. It's bigger and comes with a manual cleaning feature, so you can get a more thorough clean than ever before. Get your lenses squeaky-clean with this trusted cleaning technology.

How does it work?

1. Put the lenses in the covers of the top and close it tight.
2. Pour solution to the container till the lenses soak in the solution.
3. Spin it by turning the top left and right for 10-20 seconds.
4. You are done!