Logitech Gaming G903 Lightspeed Radio Gaming mouse Optical Backlit, Rechargeable, Wireless charging, Weight trimming Bla | Conrad.com
So I got the g502 lightspeed a while ago, and I recently leaned about power play and was worndering if the little circle module next to the mouse is the power core
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logitech LIGHTSPEED Wireless Gaming Mouse User Manual - Manuals+
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