Does the foot switch work with devices other than GVIDO (iPad, Android tablet, etc)? GVIDO Customer Support 03 December 2017 22:06 Updated We only guarantee the official GVIDO foot switch will work with the GVIDO device. Related articles Does it require a Bluetooth or a USB cable to connect GVIDO to the foot switch? Does the foot switch work with Kindle or iBooks app? Can I turn the page using another manufacturer's foot switch? What should I do if the pen tip becomes too short and I can't pull it out. Where is the leather case made?