This portable, battery powered GPS tracking device comes equipped with a panic button. Place it in a handbag, backpack or glove box to track assets on foot, bike, car or any vehicle you can think of. Perfect for monitoring two or more vehicles, assets or people. Powered by Verizon and our exclusive iTrail Live GPS tracking platform. For the most reliable tracking nationwide iTrail real-time trackers use the best networks nation wide. All plans are available Month to Month and iTrail never charges a cancellation fee. Battery Powered With the convenience of battery power there's no need to worry about installing near an electrical outlet.