A while ago, DualShockers found out a certification for a “wireless adaptor” by Sony Interactive Entertainment on the Federal Communications Commission database. One of the theories about its nature, was an official USB adapter to connect the DualShock 4 to other devices.

That theory may have just found additional purchase, as a "DualShock Wireless USB Adaptor for PS4" appeared on Amazon France with a release date of September 15th and a price of €17,62.

At the moment, the listing doesn't include further information, nor a picture of the adapter, but it does list the manufacturer as Sony.

We'll keep you updated when more information on this accessory will surface.

[Thanks for the tip: Orion]