Like Pelican and Otter, Turtlebox thinks in terms of durability that will see you through any terrain on earth, if not other planets. Case in point: The company’s website claims that they were able to park a six-ton monster truck on this speaker, to no ill effect. Encased in super-hard plastic and completely waterproof (even floatable), the Gen 2 has quickly garnered a following among fishermen and watersports enthusiasts for more than being tough. The 120-decibel speaker is “both incredibly loud and impressively refined,” one tester observed. Indeed, our team was hard-pressed to find many differences in audio quality between the Turtlebox 2 and the other top scorers in this year’s test. The unit also plays for 25 hours at lower volumes and about six hours at max volume, such as you’d need for a big party. Read the full story here