Features: Elevates your desktop experience with our External Desktop PC Power Button Designed to seamlessly integrate with motherboards featuring a 2.54mm pin spacing for hasslefree power management. This extension switching not only offer essential power reset functions but also showcases a vibrant, cycling light effect beneath the power button keycap, along with a discreet activity LED. For computer enthusiasts who appreciate an enhances convenience and aesthetic appeal in their setup. Perfectly suited for various environments such as internet cafes, homes, hotels, KTVs, schools, and corporate offices, where frequent access to the computer's power and reset buttons is required. Specifications: Item：Desktop Computer Power Switching Size:about 65x32x29mm/2.56x1.26x1.14in Optional Type:Translucent/Not Translucent Package Includes: 1PC Desktop Computer Power Button note: Due to problemsof lighting effect and shootings, there will be tolerances in the product, please understand. Please allow 0-1cm error due to manual measurement.