Features: 1.REMOTE CONTROL: No need to operate manually, through the Bluetooth connection on your cell phone, you can remotely control the switch on and off of your desktop computer, no need to get up to turn off the power. 2.LONG WIRELESS CONTROL DISTANCE: Through the Bluetooth connection on the cell phone, it can be operated remotely within a range of about 20 meters, and the switching off and on can be done without leaving 3.EFFICIENT OPERATION: Wireless Bluetooth control of power on and off eliminates the tedious operation of conventional push button switches and improves the efficiency of use. 4.PRECISE CONTROL: Through the software on the cell phone, precise on and off control can be realized to ensure the accurate operation of the equipment. 5.STRONG COMPATIBILITY: Power reset switch PCIE card is suitable for desktop computers, compatible with various brands and models, convenient for users to choose to use according to their needs. specification:Item Type: Computer Power Reset Switch PCIE Card Material: PCB Control: Cell Phone Wireless Bluetooth Wireless Distance: Approx. 20meter / 65.6ft PackageList:1 x ComputerPowerResetSwitchPCIECard 1 xUser Manual