Box includes: W3 watch, manual, USB charger, PC analysis software CD. W3 is a multi-function GPS watch enables outdoor running / cycling / hiking, with 2.4GHz ANT+ compatibility, G-Sensor with 6 Axis E-Compass.
2.4GHz ANT+ communication: support ANT+ heart rate monitor, cadence sensor, speed sensor, combo sensor, power meter. (The base model itself does NOT include these accessories).
Exercise analysis PC software: support detail analysis of each workout, route review in google map and file export to GPX file to upload to popular platform e.g. STRAVA, MapMyRIde/MapMyRun.
Hiking: route guiding without Lost. 200 waypoints setting, route recording in map, track back.
Bicycle: support bike speed & cadence sensor and power meter for the cycling speed, RPM, and power management.