Is a used Bose QuietComfort 45 worth buying on eBay?

Buying a used Bose QuietComfort 45 (QC45) on eBay can be worth it if the price is meaningfully lower than a newer pair and the listing is from a seller you trust. The QC45 is still a solid choice for comfort and active noise cancellation, but used headphones always come with some risk.

A few practical things to check:

• Battery condition: Used wireless headphones can lose battery capacity over time, so ask the seller how long it holds a charge in real-world use.
• Ear pads and headband wear: Pads often show wear first, so budget for replacements if they look flattened, cracked, or peeling.
• Return policy and seller reputation: Prefer listings with strong feedback and returns if possible.
• Authenticity: Be wary of suspiciously low prices, blurry photos, vague descriptions, or listings that don’t show clear photos of the actual headphones and labels/serial details.
• Included accessories: Confirm it comes with the cable, case, and any original extras you care about.

If you want the safest option, a reputable refurbished listing is often better than an unknown used listing. Refurbished units are typically inspected and tested, and some sellers include a warranty, but the exact battery guarantee, pad replacement, and warranty length can vary by seller—check the listing details carefully.

If the price is close to a new or newer model, it may be worth paying more for a warranty and a fresh battery.

Bottom line: yes, a used QC45 can be a good buy on eBay, but only if the discount is real and the condition checks out.