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: Hiport 65W AC Power Adapter Charger For Acer Aspire AS7240, MS2278, AS7540, AS7540G, AS7540-1284, AS7540-1317, AS7540-1705, AS7540-1734, AS7540-5750, AS7540-5980, AS7551, MS2310, AS7551-2531, AS7551-2560, AS7551-2818, AS7551-2961, AS7551-3068, AS7551-3416, AS7551-3634, AS7551-3749, AS7551-4909, AS7551-5358, AS7551-7471, AS7560, AS7560-SB416, AS7560-SB819, AS7560-SB855, AS7560-SB857 Laptop Notebook Computers
Product description: *** This item is an AC Adapter to power your computer from a wall outlet. It is NOT a car power adapter *** This Laptop Notebook Computer Replacement AC Power Adapter Charger For Acer Aspire AS7240, MS2278, AS7540, AS7540G, AS7540-1284, AS7540-1317, AS7540-1705, AS7540-1734, AS7540-5750, AS7540-5980, AS7551, MS2310, AS7551-2531, AS7551-2560, AS7551-2818, AS7551-2961, AS7551-3068, AS7551-3416, AS7551-3634, AS7551-3749, AS7551-4909, AS7551-5358, AS7551-7471, AS7560, AS7560-SB416, AS7560-SB819, AS7560-SB855, AS7560-SB857 65W By Hiport is designed to work as a perfect replacement for the original power adapter that shipped with your Laptop Notebook Computer to provide years of reliable service
Product feature: Input: 100-240V 50/60Hz worldwide power compatible, Output Volts: 19.00V, Output Wattage: up to 65W maximum, Output Current: up to 3.42A maximum, Connector: Barrel, Center +
Product brand: Hiport
Target attributes: Wireless Charging Type
Answer: attribute: wireless charging type
value: None
source: None