Wireless mouse, using wireless technology, has a fast reporting rate of milliseconds, plug and play, and quick response. Straight line correction: HERO sensor can accurately reflect your hand movement and achieve performance in the entire DPI range. Small and light size, does not take up space, and has no burden to carry out. The battery has a long life and strong endurance. 6-key design, e-sports games are super enjoyable. Support ergonomics and feel comfortable to use. Specifications: Model: G304 Type: photoelectric mouse Mouse size: ordinary mouse (100-120mm) Connection with computer: 2.4G Applicable model: notebook computer Photoelectric resolution: 5600dpi(dpi) Number of keys: 6 (keys) Interface: USB Wireless transmission frequency: 5.8GHZ Adjustable resolution: six gears Operating distance: 10(m) Working mode: photoelectric Roller direction: four-way roller Product size: 116.* 62.15*38.2MM Product weight: 0.175(KG) Color: white, purple, blue, black Package Included:1 * Mouse,1 * Receiver,1 * Instructions Ultra-fast LIGHTSPEED wireless technology gives you a lag-free gaming experience, delivering incredible responsiveness and reliability with 1 ms report rate for competition-level performance Wireless does not have to mean heavy, G304 lightweight mouse provides high maneuverability coming in at only 0.175(KG) thanks to efficient lightweight mechanical design and ultra-efficient battery usage The durable, compact design with built-in nano receiver storage makes G304 not just a great portable desktop mouse, but also a great laptop travel companion, use with a gaming laptop and play anywhere