Mobile phone chargers,USB charger,JB062 N620 housing Travel Charger,battery charger 1. input pin can make 4.0 4.8' 2. cover color can make double color : black white grey this Mobile Phone Charger is portable, Small size, And litht weight this Mobile Phone Charger isover current, Over voltage, And overload protections this Mobile PhoneCharger has various plugs for optional to meet local standards, and can meet all kinds of moas available for Nokia , Samsung, Motoral, Sony ericson, and Siemen This Mobile Phone Charger's elecrtical specifications: Input:110v--220v Output:5v and 300-500mAh Warranty:12 months