SpecificationProduct ParameterFrequency 50-60HZProbe diameter 37mmRated voltage 220VPower 72WCool temperature -15Hot temperature 40Technologycool + hot + EMSWorking principleD-Cool is the top performer in post-care facial applications. It utilizes heat to open the pores, and electromagnetic forces to saturate the skin layer with nourishing solutions to accelerate healing and to rejuvenate the skin directly.After the electromagnetic application of nourishing solutions, customized to your face and skin and their situation, D-Cool uses coolness to help close the pores, locking in the absorption of nutrients, and to tighten the skin.Effects1. Promote lymph circulation. 2. Minus the expression lines, light bitter lines. 3. Remove the dark yellow skin and edema. 4. Remove the double chin. 5. Effectively eliminate dark circles and eye pouch. 6. Shrink pores, promote blood circulation. 7. Anti wrinkle, enhance eyes round. 8. Activate collagen layer to promote skin cell regeneration. 9. Enhance more skin elastic, more compact. 10. Enhance facial contours, promote fat dissolution. 11. As a assistant after laser hair removal Shrink pores and feels more comfortableTips:Please allow 0.1- 0.5cm error due to manual measurement. Please make sure you do not mind before you buy.The colors may have different as the difference display, please understand.Package Included:1 * Set Face Skin Lifting Beauty Machine