The Nintendo Wii U Gamepad features a 6.2-inch display with a display resolution of 854x480 pixels. This gamepad uses two operating systems, namely, the Renesas D811309 and STMicroelectronics GH209VG. It is equipped with an accelerometer, geomagnetic controller, gyroscope, and temperature sensors. With its Wi-Fi and NFC connectivity, it lets you download the games easily. In addition, it runs on a 3.7 V 1500 mAh Li-ion battery for up to 5 hours.