The remote control is included USB Port - SD Card Slot -Digital Pad Made of Faux Leather Material High-grade, High-quality, Battery Operated Play Music Size: L 13.1 x W 5.1 x H 8.6 INCHES Limited Quantity Adjustable Strap, Bluetooth for phones This fashionable radio-style bag has a Bluetooth-enabled speaker system The bag requires 4 AA batteries. Included is a remote control that carries a button cell battery Bluetooth Aux connectivity for mobile phones, and plays music off USB drives. As an added addition the bag is equipped with a phone charger