The document proposes developing a digital stethoscope application for mobile phones. The application would allow users to take their blood pressure using a device attached to their phone and report the results to physicians for remote monitoring. There is an opportunity because many Filipinos own mobile phones but lack access to healthcare. The product would be a software download and detachable device to measure heartbeats, licensed for a fee. It would give users access to basic healthcare monitoring at home without large costs. The business model would be to sell the software and device, with support and maintenance keeping expenses low since they developed the system themselves.