Can’t believe how well these things actually work.
I am amazed at how well this product actually works. If you exhale smoke into it, you don’t really see any smoke come out of the other end. Nearly eliminates order from smoke and completely eliminates odor from vaping. Still ought to use an exhaust hand if you live with people sensitive to smell and certainly if you live with children. Also, make sure you get a good seal between the device and your lips to avoid leakage.
Rating: 5 stars