dreamGEAR Wii U Concert Charging Dock Pro Wirelessly Charges Wii U GamePad and 2 Wii Remotes Simultaneously Wii U GamePad and 2 Wii Remotes simultaneously. Induction Charging allows for wireless charging. No need to remove the silicone sleeves on your Wii U controllers. Includes two replacement rechargeable batteries for your Wii remote. Integrated speaker for high-quality sound when watching movies or videos on your WiiU Gamepad. Includes 2 USB ports for charging your Wii U Pro Controller or other USB devices. Sleek low profile design that is both beautiful and durable. Even adds a volume control to control the integrated speaker and charge LED indicator lights that let you know when the your devices are fully charged.