A product description should help someone judge whether an item suits their needs. Unsupported claims about battery life, compatibility or durability can make even attractive copy unhelpful.
A practical way to start
Collect the specifications you can verify from the packaging or manufacturer. Separate confirmed features from your own observations. Ask the assistant to flag missing details instead of filling them with common assumptions.
Prompt to try
Write a 100-word description using only these verified specifications: [specifications]. Explain the practical meaning of each feature in plain language. Do not claim universal compatibility, fast charging, waterproofing or a warranty unless explicitly listed. Add a short “Check before buying” note for missing compatibility information.
Check the result
Review the draft beside the source specifications. Watch for a connector name turning into a claim about data speed or charging performance. Those are different details and need separate evidence.
If a customer asks something the specification sheet does not answer, say that it needs checking. A clear limitation is more useful than a confident sentence generated to complete the paragraph.