Features:

Current & Top Speed
Speed Trend Indicator
Customizable Wind Alert
Records with Time/Date Stamp
Dynamic Compass Rose
Cardinal Wind Direction
Degrees of Wind Direction

Specifications:

Wind Speed Range: 0 to 111 mph (0 to 178 kMh)
Degrees of Direction: 360ø with 16 Cardinal Directions
Outdoor Temperature Range: -29øC to 60øC (-20øF to 140øF)*
Outdoor Humidity Range: 10 to 99%RH
Transmission Range: 300 Feet (121.92 Meters)
Update Interval: Every 31 Seconds

*Please Note: The Breeze Sensor will operate accurately at temperatures down to -40øC. The solar panel needs to be exposed to maximum sunlight and clear of snow to maintain the internal super capacitor charge for severe cold weather
operation. The transmission interval may be automatically reduced during low sunlight and extreme cold to extend operation time.

Power Requirements:

1 Rechargeable ML2032 Coin Cell Battery (included)

Using a non-rechargeable coin cell battery can potentially ruin the sensor. Ensure the replacement battery specifically states that it's a ML2032 Rechargeable Battery.

Dimensions: Display: 6.21" L x 12.28" W x 9.87" H