111
people found this helpful, as of 2023
ranked #241,641 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Doesn't even reduce 1db
What a huge scam!
Tested this product with sound level reader, and surprisingly it's not better than a piece of paper in reducing sounds.
the product in question
Moondream 3-in-1 Sound Insulation Curtain with Noise-Blackout-Thermal Insulation, Patented Technology, 55" Width x 95" Length, Grey (Metal MC732), Grommet, 1 Panel
4.1★ · 376 ratings, as of 2023