Posted on October 24, 2022What is Amazon’s version of a SKU (stock keeping unit) that is used to identify unique products on Amazon? AZIN ASON ASKU ASIN Post navigationPrevious post: Talkbotics has been running a campaign for their phone accessories and found it to be under-spending. Which of the following is a suggested approach to optimize the campaign?Next post: True or false? Sponsored ads are bought by impression (CPM).