Manta Sound Sleep Mask Review: A Must-Have for Insomnia

The Bluetooth headphones, too, are nothing to sneeze at. They’re easy to pair with your phone and while they don’t have mind-blowing quality or active noise cancellation, they do get loud enough to drown out any environment. There are 30 steps of volume control, so you can dial in the audio precisely. I‘ve used the Manta Sound to fall asleep in a tent at many music festivals, both in the dead of summer and on 30-degree Fahrenheit nights. Even with world-renowned bass being sound-checked at 10 am and my neighbors starting their pregame at the crack of dawn, I slept like a baby, the sounds of a box fan being piped directly into my ears. Or in a hotel room, while my friends chatted, watched TV, and played music on a speaker, I was blissfully unaware and fully asleep. This would be impossible for me without the Manta Sound (believe me when I say I have tried other methods). The battery lasts for 20 hours and charges via USB-C, and I’ve never had the headphones disconnect from my phone on t ... Read full article.