A fob key for a vehicle, comprising the following structures: a housing accommodating a printed circuit board mounted with touch switches and electrical parts , buttons arranged on the housing and able to move toward touch switches , and a button-supporting structure elastically supporting buttons in a direction far away from touch switches , wherein the button includes: a body portion an operating force is exerted on, and a rod portion protruding from the body portion toward a touch switch to transfer the operating force to the touch switch , wherein the button-supporting structure elastically supports the body portion of said button and said button-supporting structure is supported by a support block formed on said housing , wherein the button-supporting structure includes: a base plate , which is sheet plate supported by said support block , and elastic support pieces aslant protruding from said base plate to elastically support said body portions of said buttons , characterized in that : said body portion of said button is supported by a pair of said aslant elastic support pieces , and said elastic support pieces approach each other as they approach said body portion . a housing accommodating a printed circuit board mounted with touch switches and electrical parts , buttons arranged on the housing and able to move toward touch switches , and a button-supporting structure elastically supporting buttons in a direction far away from touch switches , wherein the button includes: a body portion an operating force is exerted on, and a rod portion protruding from the body portion toward a touch switch to transfer the operating force to the touch switch , wherein the button-supporting structure elastically supports the body portion of said button and said button-supporting structure is supported by a support block formed on said housing , wherein the button-supporting structure includes: a base plate , which is sheet plate supported by said support block , and elastic support pieces aslant protruding from said base plate to elastically support said body portions of said buttons , characterized in that : said body portion of said button is supported by a pair of said aslant elastic support pieces , and said elastic support pieces approach each other as they approach said body portion . a body portion an operating force is exerted on, and a rod portion protruding from the body portion toward a touch switch to transfer the operating force to the touch switch , wherein the button-supporting structure elastically supports the body portion of said button and said button-supporting structure is supported by a support block formed on said housing , wherein the button-supporting structure includes: a base plate , which is sheet plate supported by said support block , and elastic support pieces aslant protruding from said base plate to elastically support said body portions of said buttons , characterized in that : said body portion of said button is supported by a pair of said aslant elastic support pieces , and said elastic support pieces approach each other as they approach said body portion . a base plate , which is sheet plate supported by said support block , and elastic support pieces aslant protruding from said base plate to elastically support said body portions of said buttons , characterized in that : said body portion of said button is supported by a pair of said aslant elastic support pieces , and said elastic support pieces approach each other as they approach said body portion . <EOS>