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: AccessoryBasics Replacement 17mm Ball Joint Arm for Garmin Friction Mount (010-10908-00) & Dashboard Mount (010-10747-02)
Product description: AccessoryBasics Replacement 17mm Ball Joint Arm for Garmin Friction Mount (010-10908-00) & Dashboard Mount (010-10747-02)
Product feature: Brand New in NO FUZZ NO MESS Packaging, Replacement 17mm Ball Joint Arm for Garmin Friction Mount (010-10908-00) & Dashboard Mount (010-10747-02), Accessory Basics by ChargerCity Direct Manufacture Replacement Warranty
Product price: $6.95
Product brand: Accessory Basics
Target attributes: Mount Location
Answer: attribute: mount location
value: dashboard
source: product title
attribute: mount location
value: dashboard
source: product feature
attribute: mount location
value: friction
source: product title