FAQ Here are the answers to the most asked question. If you have any other question or doubt contact us. Why you created Smart Alarm?How is a SIM with no monthly fee possible?Does it work for cars, caravans and other vehicles?How Smart Alarm calls work? Are these calls for free?What’s the geographic coverage? Where does it work?How long does the battery last? How can I recharge it?May I always keep Smart Alarm connected to a power source? For example to my vehicle battery of?What if there’s no signal in my garage?May I control more than 1 Smart Alarm with the App?I got 2 smartphones, can I run the app on both?Can I use it on my boat or my dinghy?Can I use it on my vintage motorcycle?Can I use a different Sim card?Who knows my position? What about my privacy?Made in Italy? Why?