Features: When the charging dock charges two handles simultaneously, it must be equipped with a charger with output of 5V 2A or higher (excluding). When the handle is powered, the charging dock can fully charge the handle in about 3 hours. The normal charging current for the handle is around 600mA per port; the double port charging current for both controllers is 1.2A. Equipped with overvoltage and undervoltage, over load and shortcircuit protections. Equipped with charging indication light for easy monitoring of the charging status. Middle part is a detachable and extendable headphone stand for easy storage. Specifications: Material: ABS Size: approx. 16x8cm/6.29x3.14inch Charging way: Magnetic charging Package Includes: 1Pc Multifunctional Controller Charging Dock note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.