First of all, it is very likely that the decision to use hands free cellphone accessories is now actually the law in your state, at least when you are driving. That being said, there are other reasons why using them makes sense and can enable you to multi task more effectively and safely during your busy day.
Convenience is definitely the biggest reason. If you have ever made a call with your cell phone wedged between your chin and shoulder because you needed the other hand free for typing, folding laundry, or anything else requiring two hands, then you know exactly how difficult it can be to concentrate on what the other person is saying when you are distracted by the persistent pain in your neck from having to hold a telephone at an unnatural angle.
Hands free cellular accessories are a great way to really get the most out of your cell phone, and can help to keep you safe as well. It goes without saying that if you have both of your hands free you will be able to work in your kitchen, in your garden, and in your office more safely. In terms of driving, even if it is not the law to use them where you live, it is still a very good idea. Driving hands free means that you will be able to react more quickly to emergency situations, which is a must when driving down a busy multi lane highway.
Since new laws have made cellular accessories like these necessities for most people, it is important to choose the right one. If you plan on spending a lot of time in the car and on the phone, then it makes sense to purchase a car kit, regardless of the laws in your specific state. This way, you will always have a way to charge your phone while you are driving. If you do not make many calls in the car, but do make a lot of call around the house while you are doing various tasks, or around the office, you will probably want to purchase a comfortably fitting ear piece rather than an elaborate car kit.
Regardless of the type of hands free cellphone accessories that you choose, you will notice a difference in portability, ease of movement, and over all convenience immediately. Keep in mind, also, that even if the state that you live in does not require hands free driving, you are still responsible for following the rules of other states when you drive there, so a hands free cellphone accessory can also save you the unpleasant surprise of an unexpected ticket, in addition to keeping you safe.