Marsback Zephyr Pro @ TechPowerUp
 

The Marsback Zephyr Pro is an improved version of the original Zephyr: Not only does it have an entirely different shape, it also comes with a quieter yet more powerful built-in fan, along with PixArt's PMW3389 sensor, a weight of 74 g, paracord-like cable, and full RGB lighting, configurable through software.

https://www.techpowerup.com/review/marsback-zephyr-pro/