Tablet Basics 6Tablet BasicsYour tablet is packed with features that simplify your life and expand your ability to stay connected tothe people and information that are important to you. The following topics will introduce the basicfunctions and features of your tablet.Your Tablet’s LayoutThe following illustration outlines your tablet’s basic layout.Key FunctionsThe following list defines the features listed in the above illustrations.n 3.5 mm Headset Jack allows you to plug in an optional headset.n Back Key lets you return to the previous screen, or close a dialog box, options menu, theNotifications panel, or on-screen keyboard.n Back Camera lets you take pictures and record videos.n Flash adds extra illumination when taking pictures and recording videos in dim light.n Front Camera allows you to take pictures and videos of yourself.n Home Key returns you to the Home screen. Press and hold to access Google Now.n Infrared Transmitter controls external devices such as TVs.n Light Sensor detects the presence of objects near the tablet, and light conditions.n microSD Card Slot uses microSD to add additional storage to your tablet.