• Compatibility: Specifically designed for the Ecovacs Deebot X2 Omni vacuum robot. • High-Quality Materials: Made with non-woven activated carbon, melt-blown fiber filter layer, and non-woven fabric, these bags are strong and durable. • Filtration Efficiency: Effectively filter 99.97% of dirt, dust, and allergens particles up to 2.5 µm, promoting a healthy environment. • Antibacterial Design: Resist 99% of bacteria and effectively absorb odors thanks to the activated carbon layer. • Large Capacity: Each bag has a capacity of 3L, enough to hold up to 8 weeks of dust. • Dimensions: 19 cm x 12 cm x 12 cm. • Usage Recommendation: To maintain the best performance of the robot, it is recommended to clean and replace parts every 2 to 3 weeks.