The RYOBI 40V HP Brushless Hybrid WHISPER SERIES 20" Air Cannon adds a powerful all day cooling solution to RYOBI's line of 40V products. Utilizing 40V HP Technology to deliver more power, runtime, durability and speed  utilizing brushless motors, advanced electronics and HIGH PERFORMANCE lithium technology. 3 speed settings give users ultimate control of air flow reaching up to 6,300 CFM on high that can be felt across jobsites, ball fields, warehouses and more. Part of our WHISPER SERIES, this fan provides maximum air flow without the unnecessary noise of traditional corded fans. Customize the direction of airflow with the 180° pivoting head for any application. The durable metal construction, 6" all-terrain wheels and multi-position handle make this fan the perfect companion for any environment. Run this fan for up to 34 hours with a RYOBI 40V 12Ah battery or utilize the hybrid technology with an extension cord to provide unlimited runtime. This 40V HP Brushless Hybrid WHISPER SERIES 20" Air Cannon is backed by the RYOBI 3-Year Manufacturer's Warranty and includes (1) RY40HF01 40V HP Brushless Hybrid WHISPER SERIES 20" Air Cannon and Operator's Manual. Battery and charger sold separately.