Monitor water heaters remotely with diagnostic alerts and settings adjustments. Connect multiple iCOMM-enabled units through a setup process. Access fault notifications and manage system configurations from the .
Tune cellos to standard pitch with a visual needle and audible notes. Switch between automatic note detection and chromatic modes. Adjust tuning settings for precise pitch accuracy.
Shake device to trigger sounds. Choose from 10 sampled bells including church and hand bells. Automatically ring bells continuously. Track number of rings and compare rankings. Play sounds directly from the .
Perform arithmetic calculations with 12 digits. Calculate tax, percentages, and cost, selling price, and gross margin. Use memory functions, square root, and sign change. Track grand total.