The BGA 57 is an ergonomically balanced, lightweight battery blower designed to complete projects with comfort and ease. This unit comes with a round nozzle and soft handle. The three-setting, length-adjustable blower tube is great for achieving optimum blowing force while in use. *Set includes Battery & Charger. Technical data Rated Voltage (V) 36 Sound Level (db(A)) 79 Weight without battery (kg / lb) 2.2-4.8 Blowing Force (Newtons) 1) 9 Air Volume at Nozzle (m3/h) / (cfm) 2) 620 / 364 Maximum Air Velocity (m/sec) / (mph) 2) 59 / 132 Average Air Velocity (m/sec) / (mph) 2) 46 / 102 Sound Pressure Level (db(A)) 63 Run Time (w/ AK 10) minutes Up to 7 minutes Run Time (w/ AK 20) (minutes) Up to 15 minutes Run Time (w/ AK 30) (minutes) Up to 30 minutes
