Smart Battery Monitoring for Boats: Instantly track your boat's battery voltage from anywhere. This self-powered sensor notifies you of voltage drops and potential issues like charger failure or alternator trouble.
Peace of Mind Within Seconds: Get text, app, or email alerts when your boat's battery weakens - helping you avoid engine trouble, dead batteries, or weekend disruptions.
No Wires, No Worries: Powered by replaceable AA batteries (3–5 year life), this sensor mounts in minutes with included Velcro, screws, and a battery cable kit. No tapping into boat wiring required.
Requires Oversea Hub & Subscription: Connects to the Oversea Hub via long-range RF signal. Subscription enables alerts via cellular IoT - no Bluetooth, WiFi, or pairing needed.
Marine-Grade, American-Made: Skyhawk Oversea sensors are built in the USA, engineered for salt, weather, and vibration. Works seamlessly within the Oversea ecosystem to protect your boat, year-round.