The new GPRO is 25% lighter than the GPRO Gaming Mouse (80g) and bears the name PRO X SUPERLIGHT.;HERO 25K sensor, 70 hours of continuous play] 3 years of proprietary development, 400 IPS, 100-25,000 DPI accuracy is 4 times higher than conventional products, and power efficiency is 10 times higher than conventional products. Maximum battery life is 70 hours when fully charged. (60 hours for GPRO);LIGHTSPEED Wireless Technology】Trusted by professional athletes around the world, LIGHTSPEED wireless overcomes latency, connectivity and power limitations to provide reliable, high-speed 1/1000th-of-a-second report rate connections.;The POWERPLAY wireless charging system is the world's first wireless charging system that allows for uninterrupted wireless charging while playing, freeing you from the stress of recharging.;The PTFE sole is twice larger than that of GPRO with the input of professional FPS players, and its smooth movement without compromising accuracy is an evolution that gives FPS games the upper hand.;Compatible models] USB port, Windows 8 or later, macOS 10.11 or later, Internet access (when optional software is downloaded) [Body size (W x H x D) mm] 63.5 x 40.0 x 125.0 mm [Receiver size] 18.4 x 14.4 x 6.6 mm Type] Optical;Large feet of zero-additive PTFE provide a smooth glide and allow for a clean, smooth connection with the game