Mobile Phone Controlled by Shaking
The V603SH mobile phone (manufactured by Sharp of Japan) released by Vodafone KK in mid-February 2005 can be operated by shaking or tilting. With the menu screen displayed, the case can be tilted left-right or up-down, just like rolling a ball on your palm, to move the cursor in four or eight directions. By shaking the case in a preset fashion, the user can open specified menus or launch applications.