Fanulter high effiiciency filters compatible for i Robot Roomba i, e & j Series E5E6i1i1+i3i3+i4i4+i5i5+i6i6+i7i7+i8i8+ Plus Robot Vacuums.NOT for Roomba Combo J5+ Combo J7+ Combo J9+,Contact us if you are not clear the models, and we are here to help within 24 hours

The length is 2.44 inch,the width is 1.96 inch.pls order after you confirm your OEM filter size.To replace high-efficiency filter can maintain roomba's cleaning performance.Its recommended replacing the irobot roomba High efficiency filter every 2-3 months

Fanulter high efficiency filter for irobot roomba replacement parts are incredibly simple to replace and install on your vacuum. Package includes 12 Pack high efficiency filters and 1 cleaning brush

Fanulter premium roomba filter replacements keep your vacuum cleaner running at peak performance and help attaching 99.97% of fine dust etc as small as 0.03 microns to improve air quality

Fanulter adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the great quality parts and service out there. If you have any quality problem, please contact Fanulter customer service team in time, and we will try our best to solve your problems