Endurance Peak 2 are easy to connect Bluetooth. Sound quality, battery life is excellent. I have not exposed the ear piece to water but I'm sure it will be waterproof. Sometimes you will have a little difficulty applying on your ear with the powerhook. The powerhook can become uncomfortable at times when you wear it for a long period.

Amazing sound quality, was able to go out and check the mail left my phone on the front porch and they didn't disconnect (I'd say 15-20 yards). THEY STAY IN! And the Magnetic Auto off switch was quite a shocking surprise that I'm actually happy with. However as you can see in one of the photos they failed to provide actual directions for use not everybody speaks in pictures and emoji! And yes the entire quick start guide is pictures and symbols.

I’m wearing these as I ride a bike, and they are so secure, comfortable, and have great sound quality! I purchased these for my husband since he doesnt mind the bud-style but I prefer the larger/wide style like the AirPods or Bose quiet comfort 2s. I tried these as I was pairing them to his phone and loved them because the bud stays in place from the over-ear part.

They feel like the hang onto my ear better than any other over the hear headphones I’ve tried. Easy connection and set up. Sounds great.

Worked fantastically for 9 months, and then the right earbud started not connecting to the left one. Good pair of earphones if you dont wanna spend $100 or more, and JBLs warranty allowed me to get a new pair