Tt eSPORTS Iris Optical RGB @ TechPowerUp
 

If you are on a tight budget, but want a high-performance gaming mouse with amazing lighting, the Tt eSPORTS Iris Optical RGB might be your top choice. At only $29.99, this mouse is a real flagship killer. The right-handed ergonomic shell is equipped with a PMW3325 optical sensor and Huano switches rated for 20 million clicks.

https://www.techpowerup.com/reviews/...s_Optical_RGB/