eWeLink Mini PCI-e Desktop PC Remote Control Switch Card WiFi Wireless Smart Switch Relay Module Restart Switch Turn On/OFFFeatures:*APP Remote Control: Wireless remote computer power/reset switch, control your computer from anywhere.*The Wireless computer remote switch card can make your computer normally shut down, non-power-off, no harm to the computer.*Wireless remote control computer PCIE switch card: Suitable for all computer with PCIE sockets, simple operation, no need to install driver.*Safety and stable: Dual power channel, don't disturb original power key. Antenna and metal PCI baffle, never lost signal or loose.*Timing Function: You can set schedule/countdown/loop timers to turn on/off your computers, convenient for office home computer.*Supports Status Tracking: Easy share state feedback, device status timely provided to the EWeLink.*Voice Control: Compatible with "Amazon" Alexa, for Google Home/Nest, IFTTT. You can use voice commands to switch your computer on/off.Specifications:Voltage: 3.3VAverage Current: 100mAInstant Current: 500mAWireless Standard: 2.4GHz, 802.11 b/g/nMobile App: eWeLink on Android/IOSSuitable Model: Plug in the desktop PCI-eFunction: Turn on/off PCPC Starting up Card Size: 69*41*2 (mm) (L*W*H)Long Fixed Plate Size: 12