As an intelligent shortcut key for Xiaomi devices， our 3.5mm MiKey Dustproof Plug One-click Shortcut Key for Xiaomi could be mounted on a 3.5mm headphone jack. A press will help you take a picture or screenshot without the need to unlock your device. It has 10 different， programmable functions， including being used to turn on the phone’s flashlight， or slightly and dubiously record phone calls. All this will be controlled through a dedicated app， and each feature is activated using a certain number of button presses. Slim and smart， our product will be a great help to provide fast and free interactive experience for you!                                    Features             Slim and smart， could be mounted on a 3.5mm headphone jack<br> A press will help you take a picture or screenshot without the need to unlock your device<br> It has 10 different， programmable functions， including being used to turn on the phone’s flashlight， or slightly and dubiously record phone calls<br> Controlled through a dedicated app<br> Each feature is activated using a certain number of button presses<br> A great help to provide fast and free interactive experience for you <br>                                                            Specifications             Brand     XIAOMI    <br> Model     MiKey    <br> Material     Zinc Alloy    <br> Color     Pink    <br> Quantity     1 Piece    <br> Dimensions     (0.67 x 0.20 x 0.20)" / (1.7 x 0.5 x 0.5)cm (L x W x H)    <br> Weight     0.18oz / 5g       <br>                                                             Package Includes            1 x Shortcut Key<br>