NC GPS Tracker - The footprints records Tracker for iOS

New GPS Data LoggersSupport background operationWant to know a person to go where?Now only need to place an IOS device at his sideRetrieve can view recordsIt can also be used to record the daily life footprint* Save power* Location precision* Easy to operateFriendly software interface, beautiful and very simple to operateI hope our products can be helpful to youYour support is our biggest motivationIf our products have any suggestions please feel free to put forwardContinued use of GPS running in the background can dramatically decrease battery life.