For best result， Please apply this Face Care System machine after shower or washing face with warm towel.- For using the face suction cup， do not stay for particular one spot over 10 seconds- Must not be used over infected or inflamed areas or skin eruptions.- Remember to remove all the battery used the face care system.- Suggest you to use the alkaline battery for better performance.Features:- Ergonomically designed suction cup， remove blackheads without hurting your skin with hard squeezing- Complete set with 4 interchangeable attachment and with mist function- Discover cleaner， clearer skin in just weeks- Easy to operateFunction:- Exfoliation brush: Use this brush to make the exfoliating treatment first and then following with the pore cleansing- Cleaning sponge: Use this sponge for clean your face with cleanser- Face suction Cup: Use this attachment to remove the blackheads or white heads- Contour massager: Use this attachment for gentle massage your face.Model Number: 4 in 1 setColor: Light purpleOperated By: 2 x AA battery ( not included )Package Weight: 332gPackage Dimensions(L x W x H): 170 x 100 x 230mmNote:- For best result， Please apply this Face Care System machine after shower or washing face with warm towel.- For using the face suction cup， do not stay for particular one spot over 10 seconds- Must not be used over infected or inflamed areas or skin eruptions.- Remember to remove all the battery used the face care system.- Suggest you to use the alkaline battery for better performance.Approved: CE / FCCRetail Packaging: Yes， Colored BoxAfter Sales Service: 1 Year Warranty Package Include: 1 x Exfoliation Brush 1 x Cleaning Sponge1 x Face Suction Cup1 x Contour Massager1 x Holding Stander1 x User Manual