Product Theropy Hydro-SPA system uses specifically designed hydropeel tips which gently exfoliate ... Power: 110W Tech: Vacuum Vortex Tech,hydrodermbrasion Vacuum pressure: 100KPa Hydro-tips: 4 sizes(1#,2#,3#,4#)*2 (big, small ... )*2 pcs = total 16 pcs per bag Main attachments: Hydro-tips, hydro-peel handpiece, recycle bottle, liquid bottle Package: carton Package size ...