These Smooth Vibes Red and Blue portable speakers are not only small and lightweight but also equipped with a hands-free functionality, making them easy to carry and set up wherever you need to amplify music or audio plus they are rechargeable. The speakers are also USB compatible and offer 2-3 hours of playback on a single charge. It takes between 6 to 8 hours to charge. Speakers come packaged in a colored, shelf box.,2.75" Mini Wireless Portable Speaker Red Blue Assorted,