Better than nothing I guess
I have tried one other anti-snoring product and the A30 earbuds are better. The ANC setting is essential. But the user experience was pretty rocky. I had to contact customer service to find the correct settings for my needs. I need the most battering draining option, which is not the default. I had issues initially with one earbud not charging properly in the case as well. I think after a couple of weeks I have sorted out the user error issues. I can see in the apps own sleep analytics that my waking periods correlate perfectly with the snoring starting, which shows that the earbuds are not effectively blocking the snoring. But it's better than before, because I am able to fall asleep. Before using these earbuds I would get so irritated by the sound of my partner snoring that I would leave and sleep on the couch. Now I can sleep with my partner, but I'm still getting woken up in the night by his snoring. They are not super comfortable for a side sleeper and I am using the smaller options possible. But they are better than my AirPods. The AirPods are better at noice canceling, but are not comfortable to sleep in. I guess my advice is that its worth a try, but I'm still considering converting my home office into a sleep sanctuary.