Instruction: Given the title, description, feature, price, and brand of a product and a set of target attributes, extract the value of each target attribute from the product information. Output the extracted value and the corresponding source (e.g., title or feature) denoting where the value is extracted.

Input:
Product title: US Compass Replacement Laptop AC Adapter/Power Supply/Charger w/US Power Cord for HP 15-r015dx
Product description: Compatible Model: HP 15-R011dx HP 15-r015dx HP 15-r017dx HP 15-R018dx
Product feature: DC-Output: 19.5V-3.33A-65w; Input : 100-240V, 50-60H 3PRONGS; DC tip: 4.5*3.0mm, Package Includes: One AC Adapter and US Power Cord, 100% OEM compatible! Guaranteed to meet or exceed OEM specifications!, This Product has 12 MONTHS REPLACEMENT WARRANTY!, Short Circuit Protection,Over Voltage Protection&Over Current Protection
Product brand: Us Compass
Target attributes: Wireless Charging Type
Answer: attribute: wireless charging type
value: None
source: None