Specification Brand : XMEYE BulletPoint1 : PREMIUM MATERIAL: Made of premium ABS and high efficiency particulate air material after a fine manufacturing process. It has good durability and can be used for a long time. BulletPoint2 : COMPATIBILE: It is highly compatible with for puppy T11 T11pro vacuum cleaner to ensure the best compatibility and performance. BulletPoint3 : EASY TO REMOVE: As part of routine maintenance, the filter core is easy to remove and replace, allowing you to conveniently keep your vacuum clean. BulletPoint4 : : It works by filtering dust and other impurities inhaled by the vacuum cleaner, reducing the penetration of dust, pollen and other harmful substances into the air you breathe. BulletPoint5 : PROTECT THE MACHINE'S NORMAL OPERATION: The filter core not only filters dust, but also prevents it from entering the robot's motors and other components. This helps to protect the normal operation of the vacuum cleaner and extends the life of the machine. ItemName : Handheld Vacuum Filter, Effective Handheld Cordless Vacuum Cleane Vacuum Replacement Filter Vacuum Attachments for Puppy T11 T11pro ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 30 centimeters ItemPackageDimensions_Width : 20 centimeters ItemTypeKeyword : household-vacuum-filters-handheld Manufacturer : XMEYE ModelName : XMEYEog0kh4mny3 ModelNumber : XMEYEog0kh4mny3 PartNumber : XMEYEog0kh4mny3 ProductDescription : Item Type: Filter Core Material: ABS, High Efficiency Particulate Air Weight: Approx. 100g / 3.5oz Applicable: For Puppy T11 T11pro