Hot compress massage At the lower end of the device, there is a smooth flat surface where constant heating of 42 C is provided to massage the face and open the pores before cleaning the pores, which will improve cleaning effect. (This temperature is the most suitable and will not burn the skin) Suggestion: Before using the hot compression massage, please clean the face with a warm towel.Multiple suction modes For oily, neutral, dry skin modes, all has L, M, L, 3 levels of suction mode, which means there are 9 modes to meet the needs of different areas cleansing skin. They will help you cleanse blackheads, excess oil, erase fine lines, exfoliate dead skin cells. It is recommended to use the weakest mode first to avoid injury to the skin.5 different suction heads 5 replaceable suction heads and 4 Probes kit to meet different needs are specially designed for different needs. One of them is a soft silicone head, with low suction for sensitive skin. In addition, the angle of the suction heads conforms to the curve of the face, and the teardrop-shaped body fits comfortably in the hand. The size of the device is ideal to take with you on the tripSafe and efficient UL, FCC, FDA, CE, Rohs certification Upgraded version of facial cleansing vacuum cleaner for pores, simulating biomechanics, extracting dirt from pores and avoiding chemical stimulation, suction stronger and more stable for better effect of removing the blackheads. See great improvements in your skin with constant daily maintenance.Safe and efficient UL, FCC, FDA, CE, Rohs certification Upgraded version of facial cleansing vacuum cleaner for pores, simulating biomechanics, extracting dirt from pores and avoiding chemical stimulation, suction stronger and more stable for better effect of removing the blackheads. See great improvements in your skin with constant daily maintenance.