1??Efficient Cooling: Using the same cooling technology as the computer CPU, the three sides of the exhaust wind are not trapped in heat, avoiding direct hot wind blowing, and the large heat dissipation aluminum sheet ensures efficient and fast cooling, and has a cooling effect at the same time. 2??One Key Switching: One key free switching, heating and cooling on call, cooling and heating with one touch key, bid farewell to cumbersome operations(Blue light cooling, red light heating or constant temperature). 3??Automatic Shutdown: Timed automatic shutdown, continuous power on for 12 hours will automatically power off, the temperature control automatic protection function will automatically shut down when the temperature is too high. 4??Uniform Cold and Heat Conduction: 65mm large diameter aluminum alloy sheet, large working area, seamless bonding of single crystal silicon semiconductor and aluminum alloy, cold conduction and uniform heating, and it does not take long to achieve cooling and heating. 5??Portable: This cooler desktop is light and portable, you can take it with you, a small one does not take up space, it can be used at home and also suitable for travel.