This handheld multi-vitals monitor developed by a Chennai-based start-up brings collectively a stethoscope, pulse oximeter and might double up as an ECG machine. The cordless machine, which was showcased on the Tamil Nadu Global Investors Meet, may measure blood stress, sugar and temperature. This takes tele-consultation to a brand new stage as medical doctors will be capable to get very important information and listen to heartbeats of sufferers in distant places. NDTV’s Sam Daniel speaks to the GreenOcean workforce that developed this.