Features:?Material :ABS+Nylon+Electronic Components+ Hardware+SiliconeWeight : 70gVoltage : 3vCurrent : 60mAPower : 0.18wSize : 50 * 50 * 50 mmCompositions : Vibrator 1unit， puff 4unitsPower supply :? Lithum battery/ CR2032(1ea/ 3V)��Maximum 12000 fine vibrations in a minute��The foundation can be completely absorbed in the skin.��Dual functional auto vibration foundation puff and massager on face��Ergonomic and portable compact design， easy to carry��Low noise��Hygienic refillable puff��Economic battery