Features:
Windspeed (Current, Average, & Maximum)
Temp w/ Windchill and Heat Index
Relative Humidity w/ Dewpoint
Current Barometric Pressure & 16-Hr Pressure History Bar Graph
Storm Audio Alarm
Altitude
Unique pocket-knife design to protect unit
Optional Measurement Units
Replaceable 400 hour Lithium battery
Replaceable plastic impeller won't corrode
Comes with lanyard
Threaded for tripod mounting
High visibility case - Floats - Water resistant