MC0297B Features Standard USB connector Effectively solves the low power problem for your Sony Xperia L39H Z1/L39T  Firmly holds the Sony Xperia L39H Z1/L39T  Compact size for ease of carrying General Specs Type Charging dock Connector USB 2.0， Micro USB Compatibility Sony Xperia L39H Z1/L39T Input 5.0V， 1A-2A Output 5.0V， 1A-2A Package Details Weight: 59.92 g Size: 10*5.5*3 cm