This device use 25 KHz ultrasonic vibration with Nano technology，this vibration can penetrate into skin around 3-7mm，make skin <br /><br />temperature increasing，improve cell metabolism，accelerate microcirculation and make metabolism reflux.By converting of Ion，<br /><br />increasing permeability of membrane，make the fatty acid mutate into CO2 and H2O，the volume of fat cells become smaller.If <br /><br />you match with the skin care cream or liquid ，it will be more effective for face beauty. <br /><br />Effective:<br /><br />Deep cleaning skin，make skin health and beauty<br /><br />Keep the skin and applicator for 45 degree，this operation method can speed up the skin cells metabolic rate，so that <br /><br />make aging and irregular variation cells were shedding.Soften skin corneum，rearrange epidermal cells，which can restore <br /><br />skin elasticity，and make skin tighten and smooth.<br /><br />Nutrition import，activating the skin<br /><br />Using ultrasonic vibration and warm principle promote blood circulation，accelerate lymphatic drainage.Ultrasound can <br /><br />make skin absorb the water quickly and enhance the permeability of cells，moisturizing skin，the skin can fully absorb <br /><br />the nutrients，change and improve the skin tone，remove skin dark and brighten skin.<br /><br />Specification:<br /><br />Materials: ABS + stainless steel scrubber<br /><br />Work theory:Ultrasonic+Ion+tap massage<br /><br />Input :AC100-240/50Hz-60Hz<br /><br />Output:DC5V 1A<br /><br />Powered by rechargeable Li battery inside<br /><br />Net Weight:84.2g<br /><br />Product size:170×44×18mm<br /><br />Package include:<br /><br />1 x Main Device.<br /><br />1 x AC Adapter.<br /><br />1 x English User Manual