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: uxcell Repair Part Door Window Catch Eye Cabin Hook Silver Tone 6" Long 2PCS
Product description: These window hook is made of stainless steel material in silver tone, screw fixing type is easy to install. Ideal for fixed the position of the doors and windows. Used to home, office, supermarket, factory and so on.
Product feature: Product Name : Window Hook;Material : Stainless Steel, Color : Silver Tone;Hook Shaft Length : 149mm/ 6", Instal Hole Diameter : 5mm/ 0.2", Weight : 165g, Package Content : 2 x Window Hook2 x Hook Panel8 x Fixing Screws
Product price: $11.75
Product brand: uxcell
Target attributes: Power Type
Answer: attribute: power type
value: None
source: None