Yes, they very much do. A 2003 Harvard study estimated that these and other distractions caused 2,600 traffic deaths every year, and 330,000 accidents that result in moderate or severe injuries.
No they are not because they can distract your brain
more drivers on their phones
They distract people from learning.
NO
There are actually quite a few disadvantages of using hand phones. These phones can easily distract you when driving for example when you have to look at them.
cuz its portable
Yes
VTech and Panasonic are two brands that are available in many retail and electronic stores. They produce great portable phones for home users with high quality audio.
Sprint is a telephone company which provides cellular phones and wireless service. The phones operate on a CDMA service, and are, of course, portable.
No but somethings are phones portable DVD player
mobile phones and laptops
Cell phones were needed because people needed a portable method of communicating with people and to always be connected.