This is a charging module that enables wireless charging via Qi for Logitech/Logicool gaming mice. It is compatible with POWERPLAY-supported mice such as the G502 X PLUS, PRO X SUPERLIGHT 2, G502 LIGHTSPEED, and G703. Since it enables Qi charging, it will not charge via Powerplay. A separate Qi wireless charger is required. To prevent overcharging, the battery level will be maintained at approximately 70-85%. It has been opened once for operational testing.