With protection of Magellan ToughCase, your iPhone or iPod touch can stay 30 min. under water up to a depth of 1 m. Also, while you are on a trip and your iPod gear’s battery is low, Magellan ToughCase has its own battery to charge it up. Meanwhile, it provides a professional and complete GPS navigation solution for iPhone and iPod touch by using the built-in GPS receiver. The case also works with most turn by turn applications available today, including the Magellan RoadMate for iPhone App. Moreover, it doesn’t matter which iPod gear you have, iPhone or iPod touch, they all work perfectly with Magellan ToughCase.