... MOBILE PHONE 3.Output: DC 5.0V -500MA SpecificationsUSB charger For mobile phones, MP4 / 5. The factory specializing in ... the production and sale of mobile phone peripherals (USB series charger, data download cable, charging cable. Cell phone chargers, batteries, ... widely used in mobile phones, MP4 players, digital photo frame, mini audio systems, digital cameras, routers, computers and so on. ...