GPS System Maps Your Route and Records It – Built-in Smart Sensor for Accurate and Reliable Results – Wirelessly Record Your Fitness, Exercise & Training Performances – Provides Timer, Calories Burned, Speed and Distance Readings – Connect to PC and Review Your Performance Data in Maps, Graphs & Charts – Integrated Barometer and Altitude Measurement – Built-in Memory Saves up to 80 Hours of Performance Records – Ghost feature Allows You to Challenge Your Best Time & Distance – Alarms Sound When Heart Rate, Speed, RPM, Time, Distance and Power Ranges are Reached – Includes Mount for Attachment to Your Bike Handlebar – System Includes Bicycling Computer, USB Charging Cable, USB Wall Power Adaptor, ‘GPS Sports Center’ Performance Analysis Software and Handlebar Mount Included ‘GPS Sports Center’ Software – Connect to Your Computer and see Detailed Maps and Graphs – Satellite World View of Your Distance Traveled – Import & Export Performance Records for Analysis – Remembers Your Past Routes with Corresponding Times – Tracks Bicycling Sessions and Retains Them for Comparison and Improvement – Route Automation: Creates New Routes with Smart Algorithm GPS Technology – *Works with Windows PC Versions Only ANT+ Wireless Technology – ANT+ Sensor Networking for Wireless Data Transmission – Compatible with 2.4GHz ANT+ Accessories – (Heart Rate, Cadence, Speed, RPM, Distance, Power Meters and Sensors) – Works With Popular Performance Sensors Made by Garmin® and Motorola®