Marine Battery Sensor sensor Increase your boat's security with

Increase your boat's security with an easy-to-install boat alarm system that protects against unauthorized access

Sold separately starting from $14

The Vanemar marine electrical plug has a flame retardant housing shell

easy to install on any cabin surface

Marine Battery Sensor sensor Increase your boat's security withWith Vanemar Battery Sensor, you can monitor your batteries and get low battery alerts if the battery voltage drops below a critical level. You can check the instant and historical data from the application. Requires Vanemar Gateway (Main Hub). Remote monitoring, push alerts and automated phone calls require Vanemar Connect subscription. Sold separately starting from $14. 9 month. Free Shipping within the U. S.