Essentially, the 25 g Hati-R Pro 8K is a slightly smaller Hati-R 8K. Equipped with PixArt's PAW3395 sensor and Huano switches for the main buttons, the Hati-R Pro 8K is exclusively designed for fingertip grip, supports 8000 Hz wireless polling, and can be configured through a web driver.



Link: TechPowerUp