? Friendly Tips: Requires one AA battery (not included ), electric power driven, stable performance, good circulation. Manual control twist On/Off. Note: Requires one AA battery (not included) Some brands rechargeable AA battery is oversize, If you could not put the battery into the device Please change other brands AA battery. ? Meaningful Special Gift: Give the special one a gift of love. The face massager kit comes in a beautifully designed package, which can be a meaningful gift for elder, mom, grandma, wife, daughter, sister. Beside, you can enjoy face massager for face care while taking a bath due to a special waterproof design. ? Perfect Design: This face roller massage set comes with 3 attachment heads: facial roller massager, under eye press massager, 3D face roller massager. Facial roller massager is designed is good for skin. Under eye press massager is good for your eyes. 3D face roller massager allows you to use the product on any part of your body from the angle that you prefer. ? Caring for Your Skin: Daily use of the face roller massage set will make your face and skin look beautiful. Also, it can combine with skin care products and promote better absorption. The jade facial roller and 3D roller face massager allows you to use the product on any part of your body from the angle that you prefer. ? 3-In-1 Face Massager Kit: Use the face massager with skin care products to promote better absorption, Each package includes 1* 3D face roller massager, 1* facial roller massager and 1* under eye press massager. Daily use of the face massager roller will make your face and skin look younger.