Indulge in big sound in a small space with this pocket-sized wireless Bluetooth-capable speaker. This 2" x 2 1/4" speaker is made of durable ABS plastic with an aluminum casing. The 300mAh battery provides plenty of playing time, and a charging cable is also included. Choose from four great colors and add your school, sports team, club, company or organizational logo or message through our signature imprint methods to create a tuneful branded promotion that's sure to resonate with your customers and supporters.