This is a dust bag specially designed for vacuum cleaners. Compatible with specific models, it combines high - quality non - woven fabric with 5 - layer H - 10 HEPA filtration technology. It can efficiently intercept dust, hair, debris, and even capture airborne micron - sized particles, purifying the exhausted air and safeguarding home cleaning and health.

Multi - layer High - efficiency Filtration: Adopting 5 - layer H - 10 HEPA filtration, it deeply purifies the air. It not only intercepts dust, hair, and debris but also accurately captures airborne micron - sized particles. It creates a cleaner and healthier environment for families with the elderly, children, or people with allergic constitutions.

High - quality Material Guarantee: Selected high - quality non - woven fabric has good air permeability and strong filterability. When separating dust from air, it allows clean air to be discharged smoothly, avoiding secondary pollution. It is durable and not easy to be damaged, reducing the risk of dust overflow during use.

Precise Compatibility Design: The green interface is carefully designed and perfectly compatible with specific brands and models of vacuum cleaners. It is easy to install and stable without falling off during operation, ensuring the stable output of the vacuum cleaner's suction for efficient cleaning.

Large - capacity for Long - term Use: With a relatively large internal volume, it can hold more dust and debris. Whether for daily cleaning or deep cleaning, it can reduce the frequency of replacement, improve cleaning efficiency, and allow the vacuum cleaner to work continuously and efficiently.

Eco - friendly and Convenient Properties: With a one - time - use design, it can be directly replaced as a whole after being filled, without the need for cleaning, saving time and effort. Some are made of degradable or recyclable materials, taking into account durability and environmental protection, and conforming to the concept of green living.