I just got myself a Kestrel so selling my weathermeter. I had it working great for Strelok Pro and Geoballistics. Bluetooth enabled, and also has the little dongle for attaching via an audio port.
weatherflow.com
Weather Meter for Precision Shooting
Enhance your aim with the Tempest Weather Meter for Precision Shooting. The best ballistic weather meter on the market and perfect accessory for long-range and precision.
weatherflow.com
