General description 100% made of high-quality, environmentally friendly materials, these replacement HEPA filters for Ecovacs Deebot X2, X2 Pro, and DEX86 robot vacuum cleaners are soft, durable, and designed to maintain optimal cleaning performance. The filters effectively block most dust particles down to 0.3 microns, reducing the penetration of dust, pollen, and other allergens into the air you breathe. Technical specifications Material: Plastic Color: White + Black Package Contents: 10 x Activated Carbon Filter (5 each in black and white) Measurement allowed error: +/- 1-3 cm Installation Remove the dust container by grasping it firmly and pulling it out. To empty the dust container, locate the release latch, pull it open, and empty it. Remove the old filter and insert the new filter back into the dustbin. Usage A dirty filter will significantly reduce suction power. For best performance, change the filter at least every 3 to 6 months, depending on the frequency of vacuuming and