... MP4Power Supply(Optional)Input: 100 ~ 240V ACOutput: 5V, 2A DCMenu language:English,French,German,Italian,SpanishInterfaceIPhone ... iPhone 4SPower Supply : Li-Polymer BatteryPower Input (USB) 5V, 500mAPower Output 5v,1APower ConsumptionProjection mode: 4.5WPower Bank mode: 5WSoftware ... Package Content Projector , Pouch, USB cable, Quick Start GuideOptional Accessories: Power Adapter (5V,2A)FAQ:1.Q:Could ...