Pyle Sports PDCT3 Handheld Carabiner Compass with Backlight, Stop Watch and Clock 3 Mode Display Showing A Compass Arrow Direction (Numeric And Cardinal Readout ) Highly Accuracy Of +/-5 Degree With +/-1 Resolution Magnetic Distortion Alert Automatically Shut Off Professional Stop Watch With 30 Lap Memory 1 / 100 Second Precision Stopwatch Displayed In Hh/Mm/Ss Up To 10 Hours 29 Memory Lap / Split & 1 Memory For Fast Lap Fastest Lap Calculation Average Lap Time Calculation Thermo Alarm Clock Perpetual Calendar With Day Of Week Snooze Alarm Thermometer (-10 ~ +50 c) C / F Selection Max. / Min. Memory For Temperature 12 / 24 Hour Format Selection Sold as : Unit Handheld device with compass, stopwatch, thermometer, and clock 3-mode compass shows arrow and cardinal directions, with 1-degree resolution Precision stopwatch records up to 29 laps with 1/100th of a second precision Temperature range of 14 to 122 degrees F; perpetual calendar with day of week Includes carabineer clip for easy transport; 1-year warranty