1. Constant temperature drying without hurting the bristles: this brush dryer has a constant temperature of 65 degrees at the bottom to dry makeup sponge, powder puffs, etc., and an air outlet of 360 degrees below 45-50 degrees inside to slowly dry the makeup brush. No matter what the material of the brush is, it will not hurt the bristles.(TIP: If the machine does not work or the screen flashes from the beginning, please check if your charging plug has reached 5V 2A. If not, please replace it with a new charging plug. Because the machine power is 10W.) 2. Multi-function, small volume. This brush dryer can dry 12 brushes and 2 sponges at the same time. It can also dry shavers, jewelry, etc. It is multifunctional, small in size, simple and generous in design, and does not occupy space on the desktop. 3. Simple operation: This makeup brush dryer is easy to operate. After cleaning the brush and sponge,better to dry it with a towel, and then put the makeup sponges directly into the machine. The brush can be inserted into the silica gel hole from the inside to the outside. left botton is turn on, right botton to choose time.the water wrings out more and dries faster. 4. Why should we choose our product: We all know that it is difficult to dry the brushes and sponges naturally in other seasons except summer, but we need to use it every day. We often overlook the fact that cleaning makeup tools is just as important as washing your face. Seeing this product will surely remind you that you need to wash and dry your brush and sponges. It lets you clean up without worrying about having no place to put and won't dry. 5.Why does it take so long to dry: We have learned that makeup brushes are made of synthetic fibers or animal hair, which cannot withstand high temperatures. Therefore, we slowly dry them at low temperatures (45-50 degrees). Beauty sponges due to their strong water absorption ability and being stacked together, also require time to dry. This machine can dry both together, so the overall drying time is a bit longer. The time we set is 4-10 hours for choosing.