Product description:- Third party made product- Compatible with PS4 console- USB Powered- Plug and Use， easy to install- Turbo and temperature control Functions Operation instruction:-Connect the power cord.-Switch to on Button， start the fan.-At this point， press the TURBO button to make the TURBO bounce， and the fan will speed down and the wind will weakened.-Switch to Auto button， the it goes into automatic mode; the fan will start as temperature rise and will stop working as temperature fall automatically.-When in working state， if five fans are not working together ， Please Switch to Off: Press TURBO button to make TURBO button in pressed state， then switch to on again. Specifications:- working voltage: DC5V- Fan specifications: Big Fan DC5V 0.15A / Small Fan DC5V 0.12A-Size: Approximately 22.6 x 7.6 x 5.2cm-Weight: Approximately 180g-Cable Length: Approximately 53cm Package include：1*USB Cooling 5 External Turbo temperature control for Playstation PS 41* Cable