VAXEE ZYGEN NP-01 @ TechPowerUp
 

The NP-01 is the first mouse release by VAXEE, which was founded by several former Zowie employees. Still true to the no-frills approach, the right-handed ergonomic NP-01 focuses on performance over software or RGB lighting. To that end, it is equipped with PixArt's PMW3389 sensor and Huano switches for the main buttons, and capable of extensive on-device configuration.

https://www.techpowerup.com/review/vaxee-zygen-np-01/