eliminate the abdomen, waist, back, buttocks, thighs, butterfly sleeves, double chin excess fat, reduce the circumference of the treatment area. there is no need to use anesthesia, there is no pain, numbness, will not cause scar, trauma, no need to recover.it's a safe and reliable way to reduce fat. due to specific wavelength, laser only acts on the subcutaneous fat cell layer,other cells skin and capillary blood vessels will not be damaged during this process diversity of customized service, strong oem & odmcapability available.10-years experience in producing beauty machine, strong r&d 1years-warranty and 7x24 online after-sale service.syi