A simple & clever battery monitor that connects to smartphones!

Very easy to install using two wires that connect to your battery terminals.

Once installed, download the free app & connect the device to your smartphone using bluetooth.

Once connected, you can view your battery voltage in real time as well as datalogging.

Push notifications for low battery voltage warnings and more can be set up if desired.

Short circuit and reverse polarity protected for safety.

Easy to use and convenient.