Yes, it is. We sell "the screamer" for sailboats or larger motorboats. It sounds a loud alarm (105 db) if someone wearing a sensor falls overboard into the water. In addition, it works if you are towing a dinghy because the systems also work based on distance. If the dinghy breaks loose the horn will sound when the dinghy is more than 100 feet from the boat.

< Prev		Next >