Specification: Weight: 25g_x000D_Size: 4 * 4 * 3cm/1.57 * 1.57 * 1.18inch(Approx.)_x000D_Material: plastic Features: 1This product is an induction accelerator. 2_x000D_It is easy and convenient to use. When playing the games, whenever you have any shakes at your hand, the controller can show your subtle movements accurately, which will make gamer feel more realistic and feel you are there! 3_x000D_Connect the motion sensor to remote controller to increase accuracy and enhance play control on compatible games compatible with all original and third party remote. 4_x000D_It can enhance the induction strength of the remote when playing games, and make it more reality. 5_x000D_Made of plastic material. PackageList: adapter * 1