Not on offer but in stock and more than 50 available.
I know many others have been struggling to find an online retailer that has stock of the PS5 Media remote and did not want to entertain the prices being offered on eBay.
Actual product description:
Entertainment at the push of a button
Conveniently navigate entertainment1 on your PlayStation®5 console with an intuitive layout featuring media controls. Simplify your set-up with the ability to power on your PS5™ console directly and adjust the volume and power settings of compatible TVs2.
Explore a world of entertainment
Media playback controls
Quickly navigate media with built-in play/pause, fast forward and fast reverse buttons.
Seamless console compatibility
Power on your PS5™ console and navigate its menus directly with the remote for ultimate convenience.
Adjust the volume and power settings of compatible TVs with the built-in IR transmitter2.
1 Internet and account for PlayStation™Network required. Streaming services may require paid subscription and are not available in all countries.
2 PS5™ system software update may be required.
"PlayStation", "PlayStation Family Mark", "PS5 logo" and "PS5" are registered trademarks or trademarks of Sony Interactive Entertainment Inc. "SONY" is a registered trademark of Sony Corporation.