Large Party Bluetooth Speaker Gen. 2

  
160W RMS output/640W peak output (4 x RMS). 6 Multicolor LED lighting effects. Built-in rechargeable battery with up to 12 hours of playtime. USB charging port with emergency power charge: 5V 2.1A. Telescoping handle and smooth-glide wheels. (1) 3.5 mm AUX input. What's in the Box? 1 Wireless Party Speaker, 1 AC charging cable 4.6 ft (1.4 m), 1 Quick Start Guide.