The Edifier RAVE MP700 is a stylish and small portable speaker that will let you take your tunes with you anywhere. You'll enjoy amazingly clear sound thanks to the built-in Digital Signal Processing (DSP) and Dynamic Range Control (DRC). Classically designed, with a striking aluminum grill and convenient handle, the MP700 embodies simple elegance and durable construction. With a battery life of up to eight hours and Bluetooth 4.0 connectivity, the MP 700 is ready to deliver.