Features:Brand new and high quality. Three vibration modes:standard rumble, heavy rumble and rumble off. Custom sensitivity for enhanced game control and comfort. Additional power supply can replace the battery at any time. Introduction: The Rumble Pak is a removable device from for consoles which provides force feedback while playing . Games that support the Rumble Pak cause it to vibrate in select situations, such as when firing a weapon or receiving damage, to immerse the player in . Material: Plastic+hardware colour: grey Package Contents: 1 x Rumble Pak Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.