This mobile attachment will have a personal hotspot/powerbank/sim holder/gprs tracker....the benefits of this is one can be in wifi zone always, can charge once phone as and when required..because mobile today has become one of the necessity of each and every individual more so if one is an entrepreneur.

The sim holder will be a duplicate sim which the current user uses and since every individual has lots of data stored it gets backed up and if in any emergency they can shift to any mobile and start the journey uninterrupted, and the Gprs tracker starts immideiately with a button when the phone is misplaced or stolen..and can be tracked instantly.

This device can start with these functions as more functions would not go well economically.

Since high end phones are the things of the future, this attachment or the mobile accessory market has a tremendous future.