Description: Brand New and High Quality ! Feature: Compatible with USB devices on the market,universal With 3 ports,can change 3 devices meanwhile,saving time With intelligent output,can connect multiple electronic devices at the same time Suitable for 100 to 240V power supply voltage,can be used in different countries or regions With digital display,you can know the voltage and current at a glance,safer,everything is well-founded Multiple protection,over-voltage、charge、current and short circuit protection Specification: Color:Black / white Material:PC fireproof material Scope:USB charging interface Output:5V/3A Package Includes: 1 x Charger