A lot of people now are already using Smartphones because of its amazing features and because it is a combination of a laptop, tablet and a phone together in one handy device.
Some companies are already providing affordable phones that mostly has the same features as the expensive ones. Because of the very useful features they offer, smartphones become a necessity for many. From communication, business, up to personal care, a lot of smartphone features and applications can assist.
Smartphones may be a need but can actually cause damaging effects to the body if abused especially while you are in bed, it often lets the brain not to feel sleepy.
Watch the video here to find out why:
Source : BI Science