The high-quality, flexible, and ergonomic LumaBella (Model: LB-63021) cordless upright vacuum cleaner is an innovative device that greatly simplifies cleaning homes and offices. With its 18V, 2000mAh powerful detachable Li-ion battery, it allows full freedom of movement without being tied to electrical wires, enabling cleaning of every corner and room. The device delivers an equivalent 2200W power output and strong suction system, effectively removing not only visible dust but also microscopic dust mites embedded in carpets and mattresses (acarid removal).