USB PorterMinimal Series - Power Supply for USB Device One Control has created another innovative power supply that appeals to any pedalboard user. Nowadays, musicians use electronics, such as their tablets and phones during a performance. What do these electronics have in common? You need to charge them via USB.The USB Porter comes equipped with two USB LED lights to enhance the players visibility in low-light settings.With the USB Porter, charge your USB devices directly from your pedalboard: 2x Outputs (2000mA) 2x USB Light Outputs can be used to charge small devices (up to 500mA) SpecificationsOutputs: 4x USB Type A (max capacity 2100mA)Input: 9V center negative (max 2000mA, power adapter not included)Accessories: 2x LED LightsWeight: 220gSize: 39mm x 83mm x 30mm