Features: Equipped with on/off button, reset button and usb audio ports for optional. The computer case- power switch is convenient to use. Easy Installation; Can be used for Internet cafe, E-sports office hotel etc. Widely used for all USB interface devices, high-speed, stable and easy to connect USB stick, mouse and keyboard High quality plastic material is solid, durable, comfortable, fingerprint- and scratch resistant Specifications: Item Name: Computer Desktop Power Switch Material: ABS Type: Standard/ with USB Port/ with USB+Audio Ports Size:7.8X7.8X1.5CM/3.07x3.07x0.59in (Approx.) Color:Black Note: 1 x Power Switch 1 x Connecting Cable Package includes: Due to the light and screen setting difference, the item color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.