2024-11-19 00:00:00 The TSI Edge dB App supports the Edge noise dosimeters for Occupational Health and Safety professionals. The Edge dB App enables you to set up, start, and stop noise dosimeter surveys, view the current survey data summary of any noise dosimeter in range in real-time at any time, and send data summary information via email. The Edge dB App connects to the 4+, 7, and 8 noise dosimeters through Bluetooth low energy connectivity. Data Retention and Deletion Policy: