Boat Monitor System - 12/24VA boat positioning system that provides you with real time data to your smartphone or your computer such as battery status and positioning/tracking alarms if your boat is being moved.Easy to install, suitable for virtually any floating vessel with 12/24 V DC power onboard.Save on insurance cost by having an approved positioning system installed onboard.Features:SIM card that works with all international GSM communication standards with outstanding connectivity; optional use your own SIM card. Latest technology and designed for marine use, robust and very compact.Built-in battery allows the device to continue to send information over a period of time if the power is cut.IPX6 water protected and withstands rough movements at sea.Approved by international insurance companies.CE and FCC certified