This product includes fully rechargable batteries which can be charged directly from the Wii console via included detachable lead

Includes:

Fully rechargable Lithium-ion batteries which can be charged directly from the Wii console via included detachable lead

Turbo Rapid Fire feature selectable on buttons A / B / 1 & 2 buttons

Motion Sensing technology

3 Axis sensor

Full 4 channel support - Rumble enabled - Built in speaker - Comfortable grip and stylish design