Outstanding Results and Faster Make-up than Traditional Make-up PuffsMuch Thinner Foundation Application gives you natural lookErgonomic design. Comfortable to hold and grip naturallyMicro vibration maximizes adhesion and covers pores and fine wrinkles perfectlyOperates with 2 x AG13 Button Cell Batteries (Included)Size (L*Dia.): Approx. 9 x 3.7cmPackage includes:1 x New Electric Vibrating Facial Foundation BB Cream Powder Blending Puff3 x Rubycell puff2 x AG13 button cell batteries