Smartphones have a lot of features with many different gadgets. Just like a normal phone, it has features of listening, calling, texting, ... In addition, it can be used for entertainment such as listening to music, watching movies, reading online stories, ... Or used to study. Practicing by going online, websites, etc. Smartphones also have the ability to take selfies, access social media .. Smartphones have a lot of features but need to be used in a way. reasonable.

     Smartphones have a lot of smart features. Firstly, smartphones have touch screen instead of buttons, so we can use it easily just by touching. Secondly, smartphones are thin and light that help us carry it conveniently everywhere. Finally, today we can not only call or text but also do another works with a smartphone such as listen to music, watch films, play video games, ect. In short, smartphone is getting more modern and useful.