Miclick Quick Button and Dustproof Plug starting at $1.81
MiClick quick button is a tool that allows you to trigger some action on the phone by simply clicking it once it is plugged into the headphone jack of your Android phone. With an app installed it serves as a quick way for taking pictures, snap, recording, opening an app and many more. It is light weight and has a wire clip to make it convenient to carry. Just set up the features you nees though the app and with a few clicks the command is yours. It is creative, smart and fun to use. Different colors are avalable and it compatible to support all Android phones. Xiaomi brand MiClick quick button is for $2.12 and can also be used as a dustproof plug, $1.81 for a non Xiaomi.