G-PPD-003WL-BK I bought this for a friend, but they didn't like the color, so I'm selling it. It's new and unopened. I will also include the receipt, so you can use the 2-year manufacturer's warranty. - Model Name: SUPERLIGHT - Weight: Under 63 grams - Connection: Wireless - Battery Life: Up to 70 hours Thank you for looking. The following is an excerpt from the website: 【The lightest wireless gaming mouse in Logitech G history】Incredibly lightweight at under 63g, 25% lighter than the GPRO gaming mouse (80g), the new GPRO is named PRO X SUPERLIGHT. 【Equipped with the HERO 25K sensor, 70 hours of continuous play possible】Developed independently over three years, the 400IPS and 100-25,000DPI accuracy is about 4 times that of previous products, and power efficiency is also improved by about 10 times. The maximum battery life when fully charged is 70 hours. (GPRO is 60 hours) 【LIGHTSPEED wireless technology】Trusted by professional players around the world, LIGHTSPEED wireless overcomes the limitations of latency, connectivity, and power, providing a reliable high-speed 1/1000 second report rate connection. 【POWERPLAY wireless charging that you won't want to stop using once you try it】With POWERPLAY, the world's first wireless charging system that allows you to charge continuously while playing, you can be free from the stress of charging. The POWERPLAY gaming mouse pad is sold separately. 【High-level mouse feet】By incorporating the opinions of FPS game professionals who move their mice vigorously, PTFE feet, which are twice as large as those of the GPRO, are adopted, and their smooth movement that does not impair their accuracy is an evolution that gives an advantage in FPS games.