Multifunctional desktop switch controller, support data transfer, one button start/restart, with 3.5mm audio interface, if the computer is placed in a hard-to-reach area or the button is damaged, it can be saved by moving the switch on the desktop Computer case power supply reset button switch with power button + reset button + 3.5mm TRRS audio interface + USB 3.0 interface + USB 2.0 interface + Type-C charging transmission interface, rich interfaces for convenient expansion Extension cable for PC computer case, power switch interface extension cable up to 110 cm, can be easily extended to the desktop The bottom is made of non-slip silicone, so that the product can grip the table firmly and is not easy to shake. The frosted design and neon gradient indicator light are versatile and simple. The desktop computer power switch is divided into integrated 19-pin USB models and external USB 3.0 models, which can be purchased as needed Multifunctional desktop switch controller can be connected to computer host, speaker, mouse, keyboard, mobile hard drive, card reader, headphones, U disk, etc. For more functionality, support data transmission, one-key start/restart with audio interface. USB 3.0 High Speed Transmission USB 3.0 interface, the theoretical speed can reach 5Gbps, large files can be transferred in seconds, and multiple USB interface devices can be connected at the same time. Good replacement for broken switches on consoles, making it easier to start your computer when placed in a hard-to-reach place. With the mobile desktop switch, the chassis can be completely locked, and you can press the power on, restart and other buttons on the desktop mobile switch, so thieves who disassemble the machine and steal valuable parts such as CPU, memory and graphics card have no way to start. Note: Before purchasing, please check the model of the computer motherboard and determine the position of each port. Without these connectors, it cannot be used normally. Specifications: USB 2.0 interface USB 3.0 interface Type-C interface 3.5 TRRS interface On/Off button Reset button. Color: Black Cable length: 110 cm. Cable length: 30 cm. Multifunctional desktop switch controller can be connected to computer host, speaker, mouse, keyboard, mobile hard drive, card reader, headphones, U disk, etc. For more functionality, support data transmission, one-key start/restart with audio interface. USB 3.0 High Speed Transmission USB 3.0 interface, the theoretical speed can reach 5Gbps, large files can be transferred in seconds, and multiple USB interface devices can be connected at the same time. Good replacement for broken switches on consoles, making it easier to start your computer when placed in a hard-to-reach place. With the mobile desktop switch, the chassis can be completely locked, and you can press the power on, restart and other buttons on the desktop mobile switch, so thieves who disassemble the machine and steal valuable parts such as CPU, memory and graphics card have no way to start. Note: Before purchasing, please check the model of the computer motherboard and determine the position of each port. Without these connectors, it cannot be used normally. Specifications: USB 2.0 interface USB 3.0 interface Type-C interface 3.5 TRRS interface On/Off button Reset button. Color: Black Cable length: 110 cm. Cable length: 30 cm.