The BattCheck Bluetooth Battery Monitoring Device is a direct-fit replacement sender engineered to pair precisely with your Prosport gauge for accurate, reliable readings.

Details: Features : Can be used with Battery System of 6V, 12V, 24V. Always know your battery level by using your smart phone. monitor up to FIVE batteries with one APP (car, truck, Motorcycle, RV, scooter, Lawn Mower, Boat, Jetski, Etc.) Shows the user Battery Capacity in real time. Check the functioning of the alternator, belts, connections, wiring and the controls. Can set early warning mode vibration or ring on a smart phone when voltage is low, or alternator not working Includes 3m tape to mount to battery This is the smallest Bluetooth 4.0 battery monitoring device. Measures only 1" x 1.5" Now yo

Backed by Prosport quality and shipped fast from Speedzone Performance.