NEW (OTHER) GARMIN ANT+ ADAPTER FOR IPHONE 4/3GS (010-11786-00) THIS HANDY ADAPTER LETS USE ANT SENSORS AND ACCESSORIES LIKE THE HEART RATE MONITOR,FOOT POD, AND SPEED CADENCE SENSOR WITH THE GARMIN FIT IPHONE APP THIS ADAPTER WHEN USED WITH AN IPHONE WORKS WITH GARMIN FITNESS SENSORS SUCH AS SPEED CADENCE BIKE SENSOR HEART RATE MONITOR,(PACKAGE SHOWS WARE FROM STORAGE)