2022-11-22 00:00:00 Princess Marine Alarm, just like being on board. With a wide range of wireless sensors, the SuperSail Marine Alarm constitute a complete monitoring system for your boat, and the remote control functions easily you turn on / off e.g. air conditioner or heater from home. Now up to 8 cameras can be connected, der Allows you to live stream video from you boat direct on your mobile phone.