Features: Comfortable to hold, even during extended gaming sessions Dual analog sticks and ergonomic button layout Completely Wireless Controller plays any game for Wii/for Wii U Ergonomic grip provides you a very great hand feeling. Effective button action. Enables maximum comfort and endless gameplay. Description: High-precision controller Bluetooth technology allow seamless control Additional row of shoulder buttons expands on control options in-game. Operate easily and quickly Specification: Material: plastic Color: black, white Rating: 5V 500mA Battery(Li-ion): 3.7V Size: 155*110*60mm Package included: 1 x game controller 1 x USB cable 1 x manual 1 x retail box Note: Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Please allow slight deviation due to manual measurement. Thank you