Know where your luggage is, always. Simply place the device in your luggage and track it anywhere in the world from your smartphone. LugLoc uses GSM-GPRS technology to track everywhere, even in the places where GPS can't. Every time a location request is sent, a trace is used. Your LugLoc will come with 15 days of unlimited Traces and after that period you can purchase more Traces through the App. No membership fee- you only pay for what you use. Not only for lost luggage either: find out if your luggage made it onto the plane and when it's heading to the baggage carousel too. The battery will last over 15 days while in “on” mode.