WHAT DOES PORTABLE BOSE SPEAKER DOCK MEAN?

But that’s not why we’d get this speaker. By itself, it’s just a superb-sounding, rugged very little speaker that can go just about anywhere.Ruggedness and waterproof design: We give precedence to speakers that are built to outlive the knocks and bumps of travel. We want speakers with an Ingress Defense (IP) ranking, which tells you specifica