Usage Tips:Features:brand and high qualityExternal desktop computer ON/OFF switch: extend or extend the computer on/off for key, suitable for office or home use, transfer the desktop computer's power-on for key to a place that is convenient for operation and use; 2-meter long cable PC power switch control, the computer is even difficult to reach The place becomes easier and more convenient for you.Mechanical switch and green / blue color light: The mechanical switch is the same as the on/off button; the same as pressing the mechanical switch, with color lighting effects, bringing you different power sources Control the experience.Small and portable design: the net weight is only 28 grams and the thickness is 1.5 for cm, suitable for home, office, hotel, Internet bar, etc. There is a sturdy double-sided tape on the bottom that ensures it can be attached to the table.Easy to install and use: Installation instructions are included in the package. Just connect the power SW and +HDD connectors to the motherboard and stick the adhesive board in the correct place.The package contains: desktop computer power switch, with a shunt line, two invisible double-sided adhesive pads, two cable ties, and an instruction manual. Specifications:Colour: BlackMaterial: ABSLine length: approx. 2 meters/78.74inThickness: approx. 1.5cm/0.59inWeight: 28gLighting effect: green light, blue light (optional)Mechanical axis: Mechanical axis that can change different feelInstallation method: invisible glue paste Note:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-2cm measuring deviation due to manual measurement. Package includes:1 x Switch Body1 x Shunt Line2 x Invisible Double-sided Adhesive Pads2 x Cable Ties1 x Manual