he CarChip Pro is an all-in-one engine performance and driving monitor. About the size of a key fob, it's a great way to keep track of your vehicle, and your or others' driving.

Easy installation: plug it in under the dash, drive your vehicle, then download the data to your PC. • Up to 300 hours of trip details (newest data records over oldest)
• Complete trip details including time/date, distance traveled, speed (1- or 5-second intervals)
• Log up to 4 of 23 engine parameters
• Provides individual graphs and summary reports
• Records/shows extreme acceleration/braking
• Allows user-set thresholds for audible alarms, speed, acceleration, and braking (post-drive reports/graphs show when, for how long, and number of times thresholds were exceeded)
• Automatic accident log with last 20 seconds speed data before impact
• Assign trips as business/commute/personal
• Calculate gas mileage
• View/Reset engine diagnostic trouble codes (check-engine light)
• Test for preliminary emissions status
• Software (included) lets you review/clear diagnostic codes, view summaries/detail reports, and copy data to spreadsheets for further analysis

Incudes: CarChip, cable and software