Sony

In this market Sony appears in Koptelefoon, Portable speaker and In-ear koptelefoon. That is what the brand is for here, which is not always what its worldwide catalogue suggests: a name can be a household one in a category it barely sells in a given country.

The bulk of it is Koptelefoon, and that is where comparing is most worth your time, because it is where several shops carry the same Sony model and disagree about the price.

Everything on this page is a product Sony actually sells here, gathered from the shops we track rather than from Sony's own site. One card per product, not one per listing, so two shops selling the same thing appear as one product with two prices rather than as two results.

bol.com carries more Sony than any other shop we track, which makes it a sensible place to start and a poor place to stop: the cheapest offer on a given product is frequently somewhere else, and it is on the card either way.

Look at the offer count before the price. A Sony product stocked by four shops has a price you can trust; one stocked by a single shop has a price and nothing to check it against. Everything here is in stock by default, because an unbuyable price is not an offer.

Prices here run from €16.79 to €629.00. That is a range of products, not a range of margins, so sorting by price tells you where Sony's range actually sits rather than who is cheapest.

Each product page carries the full offer table and 90 days of price history, so you can see whether today is a genuinely good moment to buy a particular Sony product or an ordinary one.