[PS4 Fan] - The external turbo cooler has 5 mini fans that extract heat from the Sony PS4 case to keep the working temperature and keep the game console cool when playing games with heavy load in the hot summer. Compatible with the first edition of PlayStation 4. Doesn't fit PS4 Pro and PS4 Slim first [Automatic and Manual] - Two working modes and a turbo mode button to set the working modes. The fans turn on when it gets above 38 degrees Celsius and turn off when it cools. The cooler regulates the working temperature automatically with the built-in sensor [Snap-on Easy Installation] - Quiet and slim design, tight fit with PS4. Easy, tool-free clip-on installation. Works with most PlayStation vertical chargers on the market. The PS4 USB port is supplied with 5 V DC power. No additional power supply required [Compatibility Notice] - Compatible with the first PlayStation 4 CUH-1xxx. It does not fit either the PS4 Pro CUH-7xxx series or the PS4 Slim CUH-2xxx Automatic Control at Turning Point 38 ℃ Exclusively Designed for first PS4 Console Balanced Airflow Volume and Noise Level Easy tool-free snap-on installation Working Voltage: USB DC 5V Working Current: Max at 600mA Working Mode: Manual and Auto Small fans: 3x DC5V 0.12A Big fans: 2x DC5V 0.15A Dimension: 53x74x222mm Import Notes: 1Compatible with first PlayStation 4 CUH-1xxx ONLY. Not fit PS4 Pro CUH-7xxx, nor does PS4 Slim CUH-2xxx 2.Please fasten it tight onto the back of the console, or abnormal noise will produce