Features:1. Control your computer with your foot2. Made of high quality plastic et metal, very durable3. Pre-program key or key combination on the foot pedal by software4. Use the OS built in HID drivers, don’t need do the driver-instill-ting5. More than 100,000,000 times long life6. Plug and play, no driver is required, easy to use7. Can connect m..

This USB Volume Control enables you to quickly adjust the volume and also supports one key to make it mute.Feature:Volume ControllerRotate the knob to adjust the volume of audio from PC or phone (OTG cable is not included).One Key MutePress down the knob to make it mute. A considerate design for you when in emergency.Plug and PlayNo drivers require..

With quick and easy installation, this USB-C to USB 3.0 OTG adapter instantly converts USB 3.1 C male  connector to USB 3.0 A female connector with superior shield anti-interference, stable and safe in data transfer. USB 3.0 boasts high speed transfer rates up to 5 Gbps. Full aluminum alloy shell, the external appearance is noble, graceful and last..

This is a VGA cable that has one male interface and two female interfaces. You can use it to connect with desktop, laptop, STB, game console to devices with VGA interface. Enjoy larger screen.Features:Support desktop, laptop, STB, Game console and blue-ray DVD. Device with VGA interfaces connects two display devices (TV/displayer/projector/LED disp..