Garmin, Fitness Electronics, models:

Edge 520	Owner'S Manual
Forerunner 225	Owner'S Manual
Forerunner 25	Owner'S Manual
Forerunner 301 - Running GPS Receiver	Features
Vivolift	Owner'S Manual
epix	Quick Start Manual Owner'S Manual
vivofit 3	Owner'S Manual
vivosmart HR/HR+	Owner'S Manual