... USB power supply equipment, such as mobile phones, digital cameras, mobile TV, MP3, MP4, navigation, PMP, ... been filled the electricity, charging time about need 10 hours.4. Press "shall" button can be ... power indicator light all the light.accessories 1. Digital mobile power one2. Charger, 5 V, 1 ... mobile TV, portable DVD, etc).DC2507 (part of the digital camera, MOTOROLA's mobile phone, PMP, etc.), blue ...