Instruction: First, identify the target attributes from the provided list. Then, scan the product title, description, feature, and brand to extract the values associated with each target attribute. Finally, create a list of dictionaries, each containing the extracted attribute, its corresponding value, and the source where it was found.

Input:
Product title: AIMO Wireless For Nokia Lumia 635 (MetroPCS/T-Mobile) / Lumia 630 (Cricket/AT&T) Luxury Full Diamond, Heart Pearl Pink
Product description: AIMO Wireless For Nokia Lumia 635 (MetroPCS/T-Mobile) / Lumia 630 (Cricket/AT&T) Luxury Full Diamond, Heart Pearl Pink
Product feature: Hard plastic phone shell adorned with sparkling rhinestones and glitter on plastic case., Adorned with shimmering rhinestones., Custom fit for your model phone allowing the phone to be fully functional with the case on., Easy to install - simply snap on. No tools required.
Product brand: Aimo Wireless
Target attributes: SIM Slots
Answer: attribute: sim slots
value: None
source: None