Modern manufacturers produce a lot of different of accessories for smartphones running different operating systems. Let's remember the most popular accessories, and think how much they need, is it worth buying them for use with your smartphone?
Protector screen
Useful thing! The phone screen is smaller scratches, and if damaged it is easy and inexpensive to replace. Sure that your Gorilla Glass does not need protection? In vain, the film will soften the damage that can cause solid objects, and the screen will be less pale (if you buy a matte film).
Case
Choose the right case for your phone will allow him to survive the fall from a height. Many also convenient if the case has additional pockets for storing your business cards.
Memory card
If the phone supports memory card, it is worth to purchase along with the phone, because it is possible to put a large number of books, music, videos, and other means for entertainment on the road. And still on the memory card to save photos and videos that will make the owner of the phone.
External battery
Powerbank large capacity will allow you to play actively, surf the Internet or read books without worrying about finding outlets. This is especially important on the road.
Headphones or a wired (or wireless) headset
Headset - a handy thing, because you can answer a call without reaching for your phone. And even with it via smartphone you can listen to music, watch movies if not to disturb others. If the answer to calls you're not planning, you can limit the acquisition of the most simple headphone.
Keyboard
It will come in handy if you plan to print texts, to communicate in chats. But this is not compulsory purchase, the more that the price of special wireless keyboard is not very accessible.
Mount for vehicle installation
Useful for those who have a car and to whom it is important not to miss incoming calls. Also, the special mount is useful if your phone includes a program for navigation.
I must say that for use with a smartphone, you can find a lot of different toys, for example, beautiful plugs for earphone Jack, joysticks and so on. But buying these things only makes sense if you have a lot of extra money.