Only the following sections and fields are required:-

Details > Description

1. Title: The name of the product, including the brand and model
   eg: Apple AirTag
2. New Site: This should be ticked
3. SKU: Stock code
4. Feature Image
    

Details > Price and Categories

Fields required for filtering product listings.

1. Price
2. Type
3. Brand
4. Device Category

Content

Features, benefits and specifications should be entered here. Use an existing device Content description as a template (copy and paste).