Yacht Sentinel

Yacht Sentinel! Monitor your boat from anywhere in the world, switch lights etc remotely, check your battery state, shore power alarm , intruder alerts, bilge alarms, GPS positioning with geofence alarm, tracking, engine state and many other functions directly to your mobile!. This free App in conjunction with the Yacht Sentinel will be your virtual crew member, on watch 24/7. No contract required, just use a pay-as-you-go SIM!