How often do you use with your smartphone? Is it difficult toaccessinternet, news, e-book, webtoon, internet shopping on acrowded busor subway? Put the Q-Mouse Smart Patch behind yoursmartphone andclick and scroll with one finger. You can use yourprecioussmartphone comfortably with one hand in a car that shakeswithoutworrying about dropping. How often do you use yoursmartphone whenyou eat alone? Eat with your smartphonecomfortably. If you have aQ-Mouse smart patch, you will not feellonely when you eat alone.Enjoy a variety of activities easily!When listening to music, youcan adjust the volume, and even whenyou take a self-portrait, youcan click on the back of yoursmartphone to take pictures as easilyas you want without wiggling.When you are lying down and using asmartphone, you must use bothhands. The Q-Mouse Smart Patchcontrols your smartphone with onehand, so you can comfortably useit with one hand. How is itpossible? Q-Mouse Smart Patch is ahigh-tech IT device that hasnever existed before, allowing you touse your smartphonecomfortably, safely and comfortably with onehand. Q-Mouse SmartPatch is equipped with a world-classpatent-based 3D input modulesmart button. You can scroll thesmartphone screen vertically andhorizontally by gently moving thesmart button with your fingertipwithout touching the screen of thesmartphone. You can easily pointthe icons, menus, etc. with thedirection keys, and free pointing360 degrees of the mouse ispossible. You can also click and selectthe app you want. Your appwill launch right away with a click,double-click, or long-click.You can set your favorite apps to runright away. Use the MYQMapplication to customize the use of smartbuttons for yoursmartphone and to customize the various functionsyou want. Once youhave set up what you want in MYQM, the Q-Mousesmart patch will beset as you want and ready to use.