||Level 1: 6,200 RPM<br>Level 2: 7,700 RPM<br>Level 3: 8,500 RPM
|BLOWING FORCE WITH BG-KM
|AIR VELOCITY WITH BG-KM
|AIR VOLUME WITH BG-KM
Note: Batteries, chargers, attachments, and accessories must be purchased separately. Must be used with battery belt or AR-style backpack battery and required adapters purchased separately. Not compatible with the FSB-KM curved shaft trimmer attachment.