Instruction: Extract the value of the target attribute from the given product information and output it along with the corresponding source.

Input:
Product title: Etekcity 2 Pack 10W 5V 2A Dual USB High-Output Travel Car Charger
Product description: Charge two devices at once with each car charger includes TWO! The Etekcity dual USB car charger is great for charging one or two electronic devices on the go. Designed to be compatible with many different brands and types of devices, this charger features two USB ports providing up to 1A each for rapid charging of your electronics. Now you can buy two at once a great deal! Also featuring overvoltage, overcurrent, overheating, and short-circuit protection, you can be sure that your devices are being charged safely as well. Charge your smartphone, tablet, or MP3 player with ease by using the Etekcity dual USB car charger. Specifications Input power: DC 12-24V Output power: DC 5V, 1A + 1A (2A total) max. LED power indicators Dimensions: 3.50 x 1.54 x 0.98inches (89 x 39 x 25mm) Package includes 2 x Etekcity Dual USB Car Charger 1 x User's manual
Product feature: Includes TWO Dual USB chargers for charging your electronic devices from your vehicles cigarette or 12V power outlet, Dual port design charge two devices at once, Compact design with sleek, attractive appearance, Up to 2A 10W output total for high-performance charging, Intelligent IC chip with over-heated, over-current, over-charging and short- circuit protection. Charging will be automatically stop when battery is full; 1-year Limited Warranty.
Product brand: Etekcity
Target attributes: Type
Answer: attribute: type
value: car charger
source: product title
attribute: type
value: car charger
source: product description