Review on 🎧 Otium Wireless Headphones: IPX7 Waterproof Sports Earbuds with 9 Hours Playtime and Noise Cancelling (Red) by Jessica Sommers

I mainly use these headphones for training. The sound is excellent, the Bluetooth is impeccable including call clarity which I've used on a number of occasions and they seem to hold a charge for a claimed 8-9 hours of continuous playback. Save some $$$ and get it! Update: They started acting strange - they disconnected from Bluetooth and then the connection - after about a month of use. It seemed to occur most often during exercise, possibly a moisture issue as normal function returned after a day or two. Now, after two months of use, they refuse to connect to my phone or other Bluetooth devices at all. I have contacted Otium for a replacement. I will update when I get an answer.