Compare the Tech4o Accelerator pro plus to the competition - there isn't a watch in this price category that gives you coded HRM with Speed and Distance functions and then downloads it all to a computer. Serious training requires serious tools - Accelerator Pro Plus provides accurate data feedback on all the key metrics together with PC uplink capabilities to track progress & enhance any training program.

• Speed & Distance metrics
• Heart Rate monitoring
  • 2.4GHz wireless transmission speed. Coded technology prevents interference from other watches or exercise equipment
• PC Uplink
• Dual-Time/Date/Day
• Alarms
• Step Counter
• 50 Lap Chronograph
• Countdown Timer
• EL Backlight
• 100M Water Resistance

How It Works

The key to the accuracy of Accelerator Pro Plus watch lies within the accelerometer sensor. The accelerometer sensor works by detecting changes in the user's movement (acceleration) that are translated into varying degrees of electric current within the sensor. These electric currents are instantly decoded by the watch into highly accurate measurements of speed and distance and displayed on the watch face.

• Speed & Distance Mode
  • Speed (Current/Average/Maximum)
  • Distance
  • Pace (min/mile)
  • Calorie burn
  • Steps
  • Exercise/moving time
  • Fully Adjustable Personal Profile
  • 10 day memory
• Heart Rate Measurement:
  • Coded - 2.4GHz transfer speed insures unit doesn't interfere with other monitors or equipment
  • Heart rate zone alert - on/off selectable
  • Heart rate alert on - audible & visual indication for out of HR limit
  • Heart rate statistics (Average, Minimum, Maximum HR)
  • In-zone timer
  • 2 Heart rate training zones
  • Fitness zone (65% -85% of estimated max HR)
  • User defined heart rate
• User Mode:
  • This mode displays 3 rows of user selected information
  • Select from: Time / Exercise Time / Moving Time / Speed / Max Speed / Avg Speed / Pace / Distance / Odometer / Steps / In-zone Timer / Heart Rate / Max HR / Min HR / Avg HR / Calories Burned
• Logbook with PC-Link:
  • Up to 7545 records
  • 12 Selectable logging rates
  • PC Link
  • Upload data to your computer for review and analysis
    • PC compatible - Windows 98 / 2000 / ME / XP / Vista / Windows 7
• Time Mode:
  • Time, Date, Day
  • 12/24 hour format
  • Dual Time
  • 2 Daily or Weekly Alarms
  • Countdown Timer
  • 50 Lap Chronograph
    • Recall lap time & total time
• Other:
  • EL Backlight
  • Adjustable LCD levels
  • Key Tone on/off
  • Low battery indicator
  • Power save mode
  • User replaceable battery CR2032
  • Water resistance 100M / 300 ft