Mobile application for device configuration, data collection and graphing, data upload to the cloud, and report creation. Not only can you directly communicate with a data logger via Bluetooth, but you can also view recorded data uploaded to our cloud-based T&D WebStorage Service. :: Features -Make Settings and View Graphs via Bluetooth® -Access T&D WebStorage Service -Simple operation to create, print, save or share a PDF report with a graph -Check Warning History (TR7A2/A, TR-7nw/wb/wf, RT/RS