Review on ION Slam Bluetooth Speaker Black by Fredrick Edwards

I used to have an old Ion speaker and the sound was good, but when used outdoors or at parties it was muffled at high volumes. I also liked using it when traveling because of the radio function, so I saw this online and had to try it. First is its portability, excellent battery life and small size, but the sound is outrageous even at high volumes. My friend has another larger Ion speaker and mine works just as well but at a lower price that doesn't compromise on quality. The Ion is probably one of the best speakers I've ever had and I trust it the most because I also use it for work when I'm out with my team or in PE class. It's waterproof, which is great!