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Gadfin develops fast, hydrogen-powered UAS with a quiet signature for long-range urgent deliveries and preventative maintenance missions. Our patented technologies redefine flight radius, safety, reliability, and automation delivery capabilities.

Our first UAS, the SPIRIT ONE, is a fully automated, IP65 all-weather, electric, long-range dual-configuration airframe with VTOL and forward flight capabilities. Able to deliver payloads up to 5kg (11 lbs.) for a ground-breaking range of 250 km (155 miles) and more, at a speed of 100km/h (62 ml/h). A large 1.2 ft3 (30 x 30 x 30 cm) payload bay designed for cold delivery of life-saving medical aid. 

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