My Kokoon Headphones arrived quickly and efficiently (bought in January 2020).
General appearance is good and they are of quality construction, even if just a touch on the heavy side for my liking. I love the protective case for travel and storage at my bedside.
I bought these headphones essentially as a sleep aid, to blot out external noises and aid relaxation from the in-built meditation and soundscapes on the app. Initially, as I am traditionally a side sleeper, I was unable to sleep comfortably with the headphones on, so I was disappointed that I was unlikely to achieve my goal. However, I changed my pillow to a softer one, and now have trained myself to sleep on my back with head tilted with ear and phones nestled into the pillow on one side. Now positioned comfortably with the headphones on, I drift off to sleep much quicker and stay asleep for longer than I did before I had them. Good result for me.
I worried that wearing and playing Bluetooth headphones all night in bed was bad for my hearing and harmful to general health, but as the sound fades over time as you fall asleep and then the headphones automatically switch off when you are actually asleep, I now believe the sleep benefits out way any risks.
I occasionally use my headphones for playing my streamed music during the day, and although I am not an expert, the sound quality is definitely very good for my needs.
Pros and Cons:
Bottom Line: Yes, I would recommend this to a friend