Blackberry models are very sleek and stylish with superb functions. They are reasonably priced for the features that they have. The most advanced units can be pretty expensive so you might as well invest in original blackberry covers for your unit. You have paid good money for your phone so why risk its damage from scratches and accidental slip ups? These quality covers can protect your phone from minor damages brought about by every day wear and tear. There is only one thing that these cannot prevent, and that is cellphone theft. That will be your responsibility to protect your phone.