To enable a user to receive massage on the shoulder circumference, the shoulder blade circumference and the clavicle circumference easily anytime and anywhere, and receive more comfortable massage.SOLUTION: A vibration device comprises: a vibration applying body 11 for giving vibration to an object part in the shoulder circumference, the shoulder blade circumference or the clavicle circumference； a vibration presentation part 12 installed with the vibration applying body 11； and a contact mechanism 13 for bringing the vibration presentation part 12 into contact with the object part. There are provided at least two pairs of the vibration applying bodies 11 and the vibration presentation parts 12. The contact mechanism 13 brings at least two vibration presentation parts 12 into contact with the object part so as to enable a user to receive massage on the shoulder circumference, the shoulder blade circumference and the clavicle circumference easily anytime and anywhere, and receive more comfortable massage.SELECTED DRAWING: Figure 1【課題】ユーザがいつでもどこでも気軽に肩周りや肩甲骨周り、鎖骨周りのマッサージを受けることができ、より心地よいマッサージを受けることができるようにする。【解決手段】肩周り、肩甲骨周りまたは鎖骨周りの対象部位に対して振動を与えるための振動付与体１１と、振動付与体１１が設置される振動呈示部１２と、振動呈示部１２を対象部位に当接させるための当接機構１３とを備え、振動付与体１１および振動呈示部１２を少なくとも２組備え、当接機構１３が少なくとも２つの振動呈示部１２を対象部位に当接させることにより、ユーザがいつでもどこでも気軽に肩周りや肩甲骨周り、鎖骨周りのマッサージを受けることができ、より心地よいマッサージを受けることができるようにする。【選択図】図１
