What is the disadvantage of refurbished phone

Before buying refurbished phones, it is important to know about its disadvantages. The disadvantages of refurbished phones are mentioned below.

If you are buying Refurbished Phones then there is no guarantee that you will get other tools like charger, headphone etc.
Sometimes it happens that this phone gets damaged again.

It does not come in the original packaging. These are given in a simple box only.