- 10 -Prolong the Battery LifeHere are some tips for how to prolong the life of thebattery:• If you aren’t using Wi-Fi, go to Settings -> Wireless &networks -> Wi-Fi, turn it off.• Don’t leave the Maps or Navigation apps open on thescreen when you’re not using them.• Turn down screen brightness and set a shorter screentimeout: Settings -> Device -> Display.• If you don’t need it, turn off automatic syncing for allapps: Settings -> Personal -> Accounts -> [Googleaccount-name]. This means you need to syncmanually to collect messages, email, and other recentinformation, and won’t receive notifications whenupdates occur.USBHeadphonesThe tablet can be connected to a USB storage deviceto transfer music, pictures and other files in bothdirections.NOTE:To enter the USB storage device, please go to Settings ->Device -> Storage & USB, and tap .Headphones can be connected to the tablet’s headphonejack.To headphone jackHeadphone(not included)