Zitronenarzt VR3 years ago000What is the difference to the more expensive USB receiver with the same name? Article number Article 449515Show in original language (German)contralateral3 years ago000I don't think there are any significant differences - the more expensive receiver is an older model. No idea why Digitec is still offering it. By the way, there's another cheaper one on the Logitech site with item number 910-005236.Show in original language (German)Comment