Instruction: Using the product's title, description, features, price, and brand, identify and retrieve the values associated with a specified set of target attributes. Output the extracted values along with their respective sources (e.g., title or feature) indicating where each value was found.

Input:
Product title: ZTR Black LCD Display Touch Screen Digitizer Assembly With Frame FOR iphone 6s 4.7 inch
Product description: Compatible with iphone 6s 4.7 inch Features: 1.LCD Display Glass Touch Screen Digitizer Assembly. 2.High Quality LCD Display Glass Touch Screen Digitizer Assembly Replacement. 3.Repair/Replacing old ,broken,cracked,damaged LCD Display Glass Touch Screen Digitizer Assembly. 4.Each item is tested before shipping. Please carefully check the item's appearance when you receive it. Inspect the item and all of the ribbon cables for signs of damage. If there is any problem, Please contact us immediately and provide pictures of defects.
Product feature: Replacement Digitizer and Touch Screen LCD Assembly for iPhone 6S 4.7", Package include: 1x White Assembly LCD Digitizer for iPhone 6S, 1x repair Tool kits, If your device that works great, but the display is damaged in some way, this auction is what you need, Each item is tested before shipping to ensure 100% functionality., It is used to repair faulty screen, this will also cure: display problems, dead pixels, cracked screens, wrong color issues
Product price: $4.00
Product brand: ZTR
Target attributes: Screen Display Type
Answer: attribute: screen display type
value: lcd display
source: product description
attribute: screen display type
value: lcd display
source: product title
attribute: screen display type
value: lcd
source: product feature