Kestrel 4000 Pocket Weather Tracker with Bluetooth

For just under 4 ounces, the Kestrel 4000 raises the bar when it comes to portable conditions monitoring. You get every environmental reading with the press of a single button. The Kestrel 4000 has endured impact, water submersion, and extreme temperature tests, and it is on the “most wanted” list by various U.S. military armed forces personnel.

Kestrel 4000 Measures
• Barometric pressure
• Pressure trend
• Altitude
• Relative humidity
• Heat stress index
• Dewpoint
• Wet bulb temperature
• Density altitude
• Wind chill
• Air temperature
• Water temperature
• Snow temperature
• Current wind speed
• Average wind speed
• Maximum wind gust

Kestrel 4000 Features
• Clock & calendar
• Waterproof & floats
• Automatic & manual data storage
• Data upload with optional interface
• Customizable data storage
• Minimum, maximum & average values
• Backlit display
• Data charting
• Five languages: English, French, Spanish, German & Italian
• User replaceable impeller
• Flip-top impeller cover
• Made in the USA
• 5-year warranty
• Includes soft carry pouch, wrist & neck lanyards, and 2 AAA batteries