5Setting upUnpacking your smartphoneYour new smartphone comes packed in a protective box. Carefully unpack the boxand remove the contents. If any of the following items is missing or damaged,contact your dealer immediately:• Acer Liquid Z5 smartphone• Quick Guide• USB cable• AC adapter• HeadsetNote: In-box content varies depending on country and region.Getting to know your smartphoneViews12 389101112131475 6415No. Item Description1 Dual SIM cover Insert a SIM and/or micro SIM into the slots.2 3.5 mm headphone jack Connects to stereo headphones.3 Power button Press to turn the screen on/off or enter sleepmode; press and hold to turn the smartphone onor off.