Asus created the first phone with 4gb ram which is good for people who do much multitasking and gaming it is also priced low in a buget device at 19999 it rear camera is 13 megapixels front facing camera is 5 megapixels it has 2.3 ghz processor 5.5 inch screen it has a 3000 mah battery comes with android 5.0 lollipop out of the box the camera is average battery life could have been better not vey expensive phone