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: Night Wolf Switchplate - Switch Plate Cover
Product description: Add a splash of color or some fun designs to your walls. All of our switchplates and outlets are heavy duty unbreakable metal and have been sealed with a UV resistant coating to protect it from any sun damage , fading, and allowing for an easy surface to clean without fear of damaging the artwork. A cinch to install and matching screws are included which blend right into the artwork hiding plain white screws. We guarantee your complete satisfaction or money back. We are sure you will be delighted with these unique items. Items will arrive via USPS and a tracking # will be sent to you. We off a large selection of matching products such as : Drawer Knobs , Switchplate Covers, Outlet Covers, Fanpulls, Nightlights , Fridge Magnets, Wall Prints, Trivets, Coasters, Mouse Pads, Mugs and Jigsaw Puzzles here on Amazon THESE PRODUCTS ARE PROUDLY MADE IN THE USA
Product feature: Night Wolf Switchplate - Switch Plate Cover, Standard Size Fits Any Wall, Beautiful Enamel Finish Look, Matching Screws are Included and match the artwork, Decorative Switchplate Cover / Heavy Duty Unbreakable Metal, Get free shipping on this item when you spend $20.00 or more on Qualifying items offered by Gotham Decor LLC.. Here's how (restrictions apply)
Product price: $8.99
Product brand: Gotham Decor
Target attributes: Plate Size
Answer: attribute: plate size
value: None
source: None