We wanted a portable sound system for BBQ, parks, and beach activities. Found this box and for the price I am pleased. Robust sound. Bluetooth connects Asap. So far so good. Throughout the years I've purchased gear from Sam Ash always been a pleasant experience. I bought my sons Yamaha dgx-650 at the Queens location near my old neighborhood. This is the first time ordering for delivery. It came in perfect condition and fast. very pleased with this purchase.