1. Brand new, wonderful materials, well-made, durable, and highly matched with the equipment. 2. Clean package hold your place robot at height performance. Accessory contents are smoothly removed and replaced as a part of recurring maintenance. Also reduces the infiltration of dust, pollen and different allergens into the air you breathe. 3. In order to realize the finest cleansing and filtering effect, cleansing equipment must be changed every 2-3 months in keeping with the frequency of use. 4. The HEPA filter can enormously improve the air high quality and reduce particle size as much as 99%. Helps get rid of family dust, puppy dander, and more. 5. Say see you later to odors, the pre-filter can assist minimize unpleasant odors from pets, smoke, cooking fumes, and quite a lot of family merchandise and chemicals. Material: plastic colour: As proven Package Contents: 3 x clear out Only the above package content, varied merchandise shouldn't included. Note: Light reflection and varied exhibits may cause the colour of the item in the photo a little varied from the genuine thing. The dimension allowed error is +/- 1-3cm.