2024-05-15 00:00:00 Specifically designed for INTELLI-JAY PM210&310 system, this APP is dedicated to: 1) Help users to know the working data of battery and charger in real time 2) Provide online update of the latest firmware version 3) Provide users with a better understanding of the device through the battery, sensors page and system settings. All in all, this APP will be a useful tool in the process of using PROJECTA INTELLI-JAY System. We wish you always have fun in using TBB products.