Know The Wind® with Cirrus Outdoors on Amazon
No mess wind detection with a long battery life, power bank charger and LED flashlight. Up to 1,200 puffs per cartridge. Trusted by Law Enforcement, K9 Trainers, HVAC Technicians and Maintenance teams around the world, Know The Wind® with Cirrus.
What Can You Accomplish with Cirrus?

Red LED Mode
Hunters rejoice with red light to visualise the area around you without alerting prey.

Power Bank Charger
Carry backup battery power. The Cirrus Wind Indicator also acts as a full Power Bank charger!

Detects Winds & Thermals Indoors & Outdoors
The Cirrus Wind Indicator can detect air movement and wind both indoors and outdoors in a variety of situations.

White LED Mode
K-9, Police and Security forces will enjoy the high-visibility white light mode available on the latest Cirrus model.

Residue-Free Airflow Detection
Visualise air leaks, airduct air flow, ceiling fan air movement, chimney draw and leaks around doors and windows with Cirrus.

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Cirrus: Know The Wind.
From HVAC to golf, K-9 and Hunting, there are endless applications for testing the wind. Know the wind with Cirrus.