Instruction: Parse the product information to locate the target attribute, and then provide the extracted value of the target attribute and its source in the output, specifying None if the attribute is not present.

Input:
Product title: Think Crucial 3 Replacements for Eureka STK Dust Cup Filter Fits Quick Series 96B, 162A, 164B & 169A Vacuums, Compatible With Part # 61544 & 61544A
Product description: TOP BENEFITS OF VACUUM FILTERS LONG LASTING RELIABILITY BETTER AIR QUALITY EASY TO INSTALL MAXIMUM DURABILITY HEALTHIER LIVING STK DUST CUP FILTERS REPLACE EUREKA PART NOS. 61544, 61544A FITS EUREKA STK QUICK SERIES 96B, 162A, 164B, 169A VACUUMS These Eureka filters are sure to to get your Eureka vacuum back to feeling like new. If youre an allergy sufferer, replacing your filters for everything in your house is a necessity and your vacuum is no different! This are sure to help keep your homes air clean AND help improve your vacuuming. DONT WASTE YOUR MONEY ON CHEAP KNOCKOFFS The days of dusty air coming from your vacuum are over! We made sure to create the best vacuum filters we could by making sure they are very simple to use and of course we wanted to make sure it is extremely durable . Vacuum filters can be a dirty and dusty chore when you remember to replace them so we made sure we did our best to make the experience easier for you. You may notice cleaner air in your home. You may also notice sore cheeks from constantly smiling about your purchase! This is a generic product designed and engineered in the United States by Think Crucial. This is not a Eureka OEM product and is not covered under any Eureka manufacturer's warranty. The Eureka brand names and logos are the registered trademarks of their respective owners. Any use of the Eureka brand name or model designation for this product is made solely for purposes of demonstrating compatibility.
Product feature: HIGH QUALITY AIR FILTER replaces your existing Eureka dust cup filter. Get back to having a clean air to breathe again! This filter fits Eureka STK Quick Series 96B, 162A, 164B, 169A Vacuums., HEALTHIER LIFESTYLE! No one wants breathe dirty air in their home and if you don't change your vacuum filter that will be exactly what you'll be doing! Replacing your filter will help clean your vacuum's exhaust and allow for a healthier lifestyle! This filter helps keep our household dust, pollen and mold spores., SAVE MONEY by using a new air filter! When your vacuum cleaner has a clogged or dirty air filter it can cause it to work harder which will end up hurting your electric bill!, EASY TO INSTALL so you can get back to cleaning as soon as possible! Simply remove your old filter and put this brand new one in it's place!, GUARANTEED SATISFACTION because of a 30 day full money back guarantee and a trusted Think Crucial warranty. We are so confident in our products that we have no problem giving you every penny back if you're unhappy with your purchase. You won't see promises like that from big box brands!, SUPER SALE SAVE 5% ON THIS ITEM! ENTER CODE MKTP3TMF AT CHECKOUT! Enter code MKTP3TMF at checkout. Here's how (restrictions apply)
Product price: $18.99
Product brand: Crucial Vacuum
Target attributes: Accessory Type
Answer: attribute: accessory type
value: filters
source: product description
attribute: accessory type
value: filter
source: product title
attribute: accessory type
value: filter
source: product feature