HART 20-Volt Cordless Stick Vacuum with Brushless Motor Technology, (1) 4.0 Ah Lithium-Ion BatteryHARTs 20V Cordless Stick Vacuum with Brushless Motor Technology sucks, better. How much better? We are talking 2x the power with no loss in suction. With up to 45 minutes of runtime, this cordless stick vacuum has the power to clean carpets, area rugs, and hard floor surfaces in up to 16 rooms with the included HART 20V 4.0 Ah Lithium-Ion battery. Having trouble removing embedded pet hair that is deep in your carpet? Thanks to HARTs Brushless Motor Technology, you get a level of cleaning performance that takes care of all kinds of debris on all surfaces from floor to ceiling. HARTs 20V Cordless Stick Vacuum with Brushless Motor Technology is designed to lay flat, so you can get to those hard-to-reach places like under couches and living room furniture. Equipped with Cyclonic Technology, the HART 20V Cordless Stick Vacuum with Brushless Motor Technology suffers no suction loss with improved filter life for longer peak performance. Clean the messes in your car, on your stairs, or other above floor surfaces by easily converting into a hand vacuum with the included crevice, dust brush and micro crevice tool accessories. The wider floor head design makes cleaning quicker and easier, while sucking up larger debris, like cereal messes. The floorhead includes integrated LED lights helps you see what you might otherwise miss and aggressive nylon bristles with antimicrobial protection that lift embedded dirt. The tool-free roller bar release offers incredibly easy maintenance for hair removal. Vacuuming on delicate area rugs? Turn off the roller bar and/or switch between high/low mode with the push of a button. In addition to a large, easy-to-empty and easy-to-remove dust cup, the washable filter traps over 99.9% of dust and allergen matter. Keep your vacuum and accessories clutter-free with the included wall mount and battery dock that also provides a space to conveniently charge the battery after use. Just plug the included HART 20V 4.0 Ah battery in and in 2 hours, the battery is fully charged and the LED turns solid. The HART 20V battery system allows you to interchange the same battery between all 20V HART products. It powers all HART 20V tools, outdoor equipment, automotive and lifestyle items. Includes (1) Cordless Stick Vacuum with Brushless Motor Technology, (1) floor wand, (1) extension wand, (1) pet/upholstery tool, (1) micro crevice tool, (1) crevice tool, (1) dust brush, (1) wall mount, (1) 4.0 Ah lithium-ion battery, (1) fast charger and operators manuals.Brushless Motor Technology for superior suction and runtimeCordless Stick Vacuum with Brushless Motor Technology works on all surfaces from floor to ceilingEquipped with Cyclonic TechnologyUp to 45 minutes of runtime with included HART 20V 4.0 Ah Lithium Ion BatteryRemovable handheld vacuum offers easy above floor cleaning2-mode setting for a variety of cleaning applicationsIntegrated LED lights for hard-to-see debrisFilter traps over 99.9% of dust and allergen matter with no suction lossEasily turn roller bar on/off with touch of a button for hard or delicate surfacesLarge, removable dust cup for easy debris disposal2-in-1 storage optionWorks with all HART 20V BatteriesLimited 3-year warranty