Review on XLeader SoundAngel Sport5 - HiFi Deep Bass Sport Wireless Earbuds IPX8 Waterproof Bluetooth Earphone with Compact Charging Case Comfortable Sports Earphones in Ear for Workout Running Fitness by Vanessa Lee

The packaging of this product alone is impressive. Very well protected. The headphones arrived fully charged. Connected via Bluetooth with no problems. I've tried them at the gym and they're insanely safe. No, I move my ears. The package contained a pair of ears of different sizes. I prefer my music to be loud when I work out and the sound quality is great! Also, don't rub your ears too hard. I wouldn't say they're great for noise cancellation, but they get the job done. They advertise with "never fail".