How can I answer a buyer who asks for a detail I cannot verify?
Quick answer
State the detail you can confirm, name what you cannot verify, and don’t present a guess as fact. If you can check, say what you’ll check and give a follow-up time only if you can meet it. If you have no reliable way to confirm the detail, say so plainly. Offer relevant confirmed information, but let the buyer decide whether to proceed without an answer.
The question, the details, the next step.
A buyer asks about a product detail, but I cannot confirm it from the information I have. How should I reply?
Be polite and specific: say what you know, identify the unanswered detail, and offer a next step only if you can actually take it. For example:
“Thanks for checking. I can confirm [verified detail]. I can’t verify [specific detail] from the information I have, so I don’t want to guess. [I can check with an appropriate source and follow up by [time I can meet] / I don’t have a reliable way to confirm that detail.].”
Use only the ending that matches the situation. This makes the limit clear without sounding dismissive or implying that an answer is already known.
What if I can check further, but don’t have the answer yet?
Make the next step concrete. Say what you plan to check, and give a deadline only if it is realistic. For example, assuming you can contact the product supplier:
“I can confirm the item is [verified description], but I can’t yet confirm whether [specific feature] applies to this version. I’ll check with [appropriate source] and get back to you by [day/time]. If I can’t verify it, I’ll let you know rather than guess.”
If you do not know when you’ll have an answer, leave out the deadline: “I’ll check and follow up when I have an answer.” Don’t say you’ve checked until you have, and remember that checking does not guarantee you’ll find confirmation.
What should I say if there’s no way to verify it?
Be clear about whether the information is unavailable or you simply lack access to it. For instance:
“Thanks for asking. I can confirm [verified detail], but I can’t verify [specific detail], and I don’t have a reliable way to check it. I understand that may affect your decision. I can share [relevant confirmed information], or you can decide whether to proceed without confirmation of that detail.”
Include the offer of other information only if it is relevant and confirmed. Avoid softening the limit with words like “probably” or “I’m sure”; they can sound like confirmation when they aren’t.
Can you show how this works for a question about whether an accessory is included?
If you can check, you might say:
“Thanks for checking. I can confirm the package includes [confirmed items], but I can’t verify whether [accessory] is included. I’ll check with [appropriate source] and follow up by [time I can meet]. If I can’t confirm it, I’ll let you know.”
If you cannot check, replace that final sentence with: “I don’t have a reliable way to confirm whether [accessory] is included.” Use confirmed details that apply to this specific item, not assumptions based on a similar product. If you later cannot find an answer, close the loop and say so; don’t leave the buyer waiting after offering to follow up.
A practical checklist
Name the exact detail the buyer asked about.
Separate confirmed information from what remains unknown.
Remove guesses or wording that could sound like confirmation.
Offer a check and a deadline only if you can follow through.
If you cannot verify the detail, say so and let the buyer decide how to proceed.
A few more useful answers
Should I give my best guess if the buyer needs a quick reply?
No. State what you can confirm and identify the unanswered detail. A quick, honest limit is more useful than a guess presented as fact.
What if I promised to check but still can’t verify it?
Follow up as promised, say you could not confirm the detail, and avoid implying the check produced a definite answer. You can restate relevant confirmed information.