G502 Lightspeed im Test: Drahtlos (aufladbar) ist diese Maus noch besser - Golem.de
Logitech G502 Lightspeed Review: The Perfect Gaming Mouse Goes Wireless
Logitech G502 LIGHTSPEED Review - RTINGS.com
Logitech G502 LIGHTSPEED Review - RTINGS.com
Amazon.com: Logitech G G502 11 Button Wireless Gaming Mouse, USB Black & Logitech G Wireless Gaming Mice Cloth Or Hard Gaming Mouse Pad, Black : Everything Else
Logitech G502 Lightspeed: Pricey But Reliable and Highly Customizable Wireless Gaming Mouse