Features: brand new and high quality The switch is made of acrylic material, which is simple, exquisite and practical. Suitable Compatible withhome users, computer rooms, bare board machines, water-cooled chassis DIY, etc. If the keys on the chassis panel are damaged, this repair is a very good choice. The switch wiring can be inserted at the optical drive position on the front panel, the fan window on the rear panel, the expansion slot on the rear panel, etc. If the chassis is placed in an inaccessible place, use this switch to lead to a convenient place Compatible withoperation. There are many uses. Use your imagination and dedicate it to you who love to do it. The switch has 1 boot button + 1 restart button + 1 power indicator + 1 hard disk indicator. Small and light, power saving and durable. Specifications: Material:ABS Color:Black Size:8x4x1.6cm/3.15x1.57x0.63inches Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Package includes: 1 x Desktop Computer Switch