... skin tightening machine,vacuum&RF&laser 3 in 1 system,for skin tightening,skin lifting,fat reduction What ... screen size 8-inchPower150WVoltage220V/110VPost-sale serviceAs for our service, we supply 2 years guarantee ... quality management to ensure good quality. Second,in case of any problem,inform us and take some ... change, we will send to you for free in guarantee period.INFORMATION UPDATED ON 2013-04- ...