[3. Super light   tangle-free edge brush]

[2. High suction   large capacity model]

[4. High suction long-time operation brushes all the way to the edges that dont get tangled]

[4) 1.3kg   Ultra Light Model   2 x Battery]

[1) 1.5kg   low price model]

The brush can be scrubbed to clean the surface of the wall. Lightest weight of 24.5 lbs (11.2 kg) in the history of active air. Incredibly lightweight and easy to use "Lightweight body 2.6 lbs (1.2 kg)": In addition to a lightweight body with a lightweight 2.6 lbs (1.2 kg), the center of gravity is well balanced and does not shake the shaft easily, and the suction opening opens to make it comfortable to clean. Stamina Driving, Large Capacity Battery & Fast Charging: The single battery can be used for a long time of about 60 minutes. It can be operated in about 11 minutes even in strong mode. In addition, the battery can be removed from the main unit for rapid charging. Charges in just 100 minutes. Edge-to-edge brush: The new construction with a brush at the end of the head allows you to remove debris by simply moving it along the walls and furniture kivers. New Sutor Structure: The "suguttle brush" and "handy nozzle" that can be easily removed and detached from the intake. The head remains on its own with the pipe on its own, so you can easily switch from floor cleaning to gaps or handy cleaning. Tangle Free Brush: The dense, frizzy brush reduces the gaps of the brush, preventing hair from entering and tangling with the brush. Powerful Suction: Equipped with a lightweight motor that absorbs fine debris. Flat and Head: Can absorb dust accumulated by 2.4 inches (6 cm) in the gap between walls, around the legs of desks, chairs, and furniture. Convenient Attachment: Comes with an attachment that makes cleaning easier and easier with the "sugtor" brush and a handy nozzle. Stand Stand & Slight Hook: Comes with a dedicated "stand stand" for neat storage. It also comes with a "little hook" that can be placed on a wide variety of locations. You can start using it at any time. Easy Care "Slouch-Poi" & Easy Disposal: For hair and dust wrapping around the inner tube, simply pull the frame out and make it easy to clean. To dispose of waste, remove the dust cup from the main unit for easy and clean poise. The entire dust cup and filter can be washed with water.