@jeson2472: This hot & cold facial gua sha massager features an 85° wave curve design for comfortable facial & neck massage. It comes with 4 working modes: heating+red light, cooling+blue light, microcurrent+violet light, hot compress+microcurrent+red light. Help boost skincare essence absorption for your daily home facial routine. We are factory, OEM & ODM available. Custom logo, packaging and color options. DM us for catalog, samples and wholesale price💌 #tags #HomeBeautyDevice #FacialMassager #GuaShaTool #HotColdBeautyDevice