Features: 1.?Group?massage?3?times,?please?complete?multiple?groups?within?a?certain?period?of?time. 2.?It?can?eliminate?fat?and?improve?skin?elasticity. 3.?Very?suitable?for?men?and?women?who?want?to?be?slim. 4.?Massage?the?upper?arm?from?the?elbow?joint?to?the?armpit?with?an?even?hand. 5.?Portable?size,?easy?to?carry. Packing?List: Spray*1 Note: 1.?Due?to?the?lighting?effects?and?shooting?angles,?there?is?color?difference?in?the?product,?please?understand. 2.?Due?to?manual?measurement,?there?is?a?tolerance?in?the?product?size.