G HUB SOFTWARE logitechG.com/ghub Link to download G HUB Compatible with : Windows 10 or later, macOS 12 or later. G309 WITH POWERPLAY Remove the magnetic plastic disc from the bottom of your G309. 1 Magnetically attach the POWERCORE coin (included with POWERPLAY) to the bottom of your G309. 2 Follow the instruction of the POWERPLAY quick start guide 3 4 Remove the AA battery from the device to allow for a lightweight experience or keep the battery (remove the AA battery from the device while paired with POWERPLAY for a lightweight 68g). AA 7 ENGLISH