This advanced filtration system features five stages of high-efficiency filtration. It includes a fully sealed cyclone system with a dense sponge, a high-efficiency filter, a stainless steel strainer, and double cyclone separation, effectively trapping 99% of microscopic dust and securing small particles without any leakage. This design safeguards the motor from overheating due to blockages and releases purified air. It's important to regularly clean the filter and sponge to maintain strong suction and avoid clogs.

Features:

• The large 2200mAh detachable battery provides an extended runtime, allowing for a complete cleaning of 180㎡ (1,937.50 sq ft) in one go. It features a quick charging capability of 4.5 hours through two methods, enabling you to charge either the individual battery or the entire vacuum. The battery pack can be charged both inside and outside the vacuum.
  
• Powerful suction and whisper-quiet operation - This portable vacuum cleaner features a 3.0 motor enhanced in 2024, delivering a robust suction of 32Kpa. It offers two settings, providing up to 45 minutes of use in standard mode and 20 minutes in maximum mode. It performs exceptionally well on hardwood floors, carpets, walls, curtains, car seats, and furniture, while generating minimal heat and noise (60 decibels).
  
• This vacuum cleaner features a lightweight design, making it ideal for cleaning with one hand. It includes a 2-in-1 brush tool and a long crevice tool that can be converted into a handheld vacuum for picking up dirt on desks or in the spaces between car seats. Additionally, the metal tube can be adjusted in height for removing dust or spider webs from curtains or ceilings.