Makita UB121DZ 12-Volt Cordless Variable-Speed Blower (battery not included) Can be used as a blower or as a vacuum with dust bag attached Up to 5 Minutes of continuous operation from a single charge at high speed High performance "Makita" motor lasts up to 5 times longer Variable speed (0-18,000 RPM) for controlled operation Compact and well balanced with an ergonomic handle for easy and comfortable handling