A new type of smartphone case for iPhones has been developed that is waterproof to a depth of 3 meters and with a built-in additional spare battery. The spare battery that is built-in to the case significantly extends the average daily useful life span of the normal battery (up to a factor of 3). This product can be used for a large variety of outdoor activities such as jogging, skiing, mountain biking, sailing or beach activities without any constraints in the usability of the phone, which is unique. There is no comparable product on the market today. The design is now registered and the product requires venture finance to go into production.

During a sports trading fair, the product consistently received positive feedback, and received dealer inquiries. The target market is currently the three million+ athletically active people in Germany. The first prototypes are complete. The start of the serial production is planned for the second half of 2014, and the first shipments are expected for the winter season 2014.

The Developer is seeking financing in the form of a Silent Partnership in the amount of Eur 500,000. The proposed return would be 8% p.a. + 5% of Net Profit with redemption in late 2017.