MSI Clutch GM41 Lightweight Wireless @ TechPowerUp
 

With the ambidextrous GM41 Wireless, MSI has a strong contender on the wireless mouse market: 75 g, but no holes, PixArt's PAW3370 sensor, Omron switches rated for 60 million clicks, and up to 80 hours of battery life already are a strong proposition, which is further complemented by the inclusion of a charging dock—all for a competitive $94.99.

https://www.techpowerup.com/review/m...ight-wireless/