This Magellan GPS 3000 Satellite Navigator is a reliable device for your outdoor adventures. It provides direction measurement and has a battery life of 24 hours on 4 AA batteries. The device comes in black color and is made of a combination of plastic and metal. It includes a power/data module and is perfect for camping and hiking. The Magellan GPS 3000 Satellite Navigator is a great addition to your hiking gear and is easy to use.