Brand: SteelSeries Color: Black 2019 Connectivity Technology: Bluetooth Features: Lightweight, Wireless, LED Light Movement Detection Technology: Optical, SteelSeries TrueMove Air Number of Buttons: 6 【Reflect Your Individuality in Your Gameplay】Equipped with a high-precision TRUEMOVE AIR sensor. It accurately reflects your movements on the screen, even in FPS games where quick judgment and operation are required. It can also be customized in detail to suit your games and habits. Combined with a precise sensor, you can capture enemies more accurately and get closer to victory. 【Everything to Win in Games】This gaming mouse has an ultra-lightweight design of 68g, making it easy to move your viewpoint in FPS games and aim quickly, leading to an increased win rate. 【Quick Charging in Your Spare Time】Supports USB-C fast charging, allowing for 40 hours of play with a 15-minute charge. You can effectively utilize spare time, such as during breaks between matches. 【For Both Gaming and Work】Supports dual wireless connectivity. In addition to ultra-low latency gaming-grade 2.4GHz wireless connection (using a dedicated dongle), Bluetooth 5.0 connectivity allows for use on the go. 【Product Specifications】TRUEMOVE AIR Sensor: 18,000 CPI, 400 IPS, 40G acceleration, Polling Rate: 1000Hz / 1ms, Durability: 80 million clicks, IP54 waterproof and dustproof performance, Wireless Technology: Dual connection via 2.4GHz and Bluetooth 5.0, Weight: 68g, Number of Buttons: 4, Battery: Continuous operation for 200 hours, 40 hours of use with a 15-minute charge. Displayed Item Operation confirmed before listing Very clean with no scratches Wireless adapter is not included, but can connect wirelessly via Bluetooth Shipping included. (Shipping costs apply only for those in remote islands) Sapporo and Hakodate in Hokkaido are not treated as remote islands. (Those within Hokkaido) Oshima in Tokyo and Sado in Niigata are treated as remote islands. Shipping costs vary depending on the location of the remote island, so please comment before purchasing! Those outside of remote islands can buy immediately without comment. No price reduction comments. Power supply: Rechargeable Series: Aerox Model name: 3 Wireless Connection method: Bluetooth wireless