Description
Product Overview
This Lefant replacement filter and sponge set is engineered for the M330 Pro robot vacuum. It includes four high-efficiency HEPA filters and four reusable sponges to maintain peak performance. The compact design fits seamlessly into your device’s filtration system, ensuring clean air circulation while capturing fine particles. Made with durable materials that resist clogging and last longer than standard replacements. Ideal for both residential and commercial environments where consistent cleaning is essential.
Usage
Perfectly suited for Lefant M330 Pro robot vacuums, this kit ensures optimal suction power and air quality in homes, offices, or commercial spaces. Ideal for users who want to extend the life of their vacuum without compromising on performance. Easy installation requires no tools — simply replace old filters with these new ones every 6–12 months depending on usage intensity.

Why Choose Us
We provide genuine Lefant parts that match OEM specifications, ensuring compatibility and performance. Each filter is manufactured with high-grade HEPA material to trap allergens and dust effectively. The sponges are reusable and washable for long-term cost savings. Our products come with a satisfaction guarantee — if you’re not happy, we’ll help resolve it.
Key Features
- High-efficiency HEPA filters capture fine particles and allergens for cleaner air.
- Four filter units + four sponge replacements included — ideal for regular maintenance.
- Durable, non-clogging design ensures consistent suction performance over time.
- Easy installation without tools — simply swap out old filters and sponges.
- Compatible with Lefant M330 Pro robot vacuums only; no risk of mismatched parts.
FAQ
Is this filter kit compatible with other Lefant models?
No, this replacement set is specifically designed for the Lefant M330 Pro robot vacuum. Using it on incompatible models may cause performance issues or damage.
How often should I replace these filters and sponges?
Replace every 6–12 months depending on usage intensity. For heavy-duty environments, consider replacing more frequently to maintain optimal suction power.
Can the sponge be washed and reused?
Yes, the filter sponges are reusable and can be cleaned with water and mild soap. Allow them to air dry completely before reinstallation.
Do I need tools to install this kit?
No tools required — simply remove old filters and sponges from your vacuum’s compartment, then insert the new ones securely.
What is the material of these HEPA filters?
The filters are made with high-efficiency HEPA material designed to trap fine particles, allergens, and dust — ideal for allergy sufferers or commercial cleaning environments.




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