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: SODIAL(TM) Gummy Cover Transparent Clear/Solid Black (S Shape) for Apple iPod Touch 4G
Product description: The unique combination of hard and soft casing gives this case an unmatched look The contrasting colors of the two surfaces also enhance the visual design of this case The case is great for those are seeking a fresh new design for their phones as well as protection and full access Durable TPU skin protector case. TPU stands for thermoplastic polyurethane which is more abrasion resistant and shock absorbent than rubber. Stiffer than silicone but still flexible. Stylish smooth matte finish. Provides superior protection from scratches and dents. Direct access to all device ports and buttons. Unique side design prevents your device from sliding from your hand. Reduces chance of signal loss. Easy to install and remove. Color: Black/Clear.
Product feature: The unique combination of hard and soft casing gives this case an unmatched look, The contrasting colors of the two surfaces also enhance the visual design of this case, The case is great for those are seeking a fresh new design for their phones as well as protection and full access, Durable TPU skin protector case., TPU stands for thermoplastic polyurethane which is more abrasion resistant and shock absorbent than rubber.
Product brand: SODIAL(TM)
Target attributes: Compatibility
Answer: attribute: compatibility
value: for apple ipod
source: product title