SDi
Cyclone
SDi’s Cyclone is a revolutionary way of cleaning detectors, fire and security video system components. The Cyclone is powerful, handheld, lightweight, portable and is rechargeable. A single charge for the product is equal to 24 can of air. The Cyclone can be turned sideways, upside down, or any angle that is needed to power clean hard to reach crevices. And since no chemicals are used, there is no chance of frostbite. The Cyclone is more powerful and better able to reach hard clean areas than traditional air dusters, computer cleaners and can air solutions.
http://www.sdifire.com/site/products/prd_detector_test_equipment/removal_cleaning/