2.4GHz Wireless Connection2.4GHz wireless transmission technology. Easy connection within 10 meters, transmission without delay and interference. 1. Turn on the mouse when connected. 2. Place the bottom socket of the mouse over a USB port on the computer with no other drivers or software. Lightweight Honeycomb Shell & Smart Energy SavingLightweight gaming mouse with honeycomb design. The mouse feels comfortable, light and flexible, and weighs only 82 grams, making it highly mobile. Smart switch, energy saving. If it is not used after a few minutes to save the installed rechargeable battery, it will shut itself off. A variety of cool RGB lightsClick the button below to change the RGB light effect (11 kinds of RGB light effects: flashing/cloud flowing water/single breathing cycle/suction/double light/monochrome water/neon/light floating/breathing/single Streamer/Four Seasons/Steady), long press the light button for 2 seconds to turn off or turn on the RGB light. Adjustable DPI & Flexible ButtonsEasy to control cursor speed. Six buttons: left button, right button, forward, back, DPI button and scroll wheel. Adjustable DPI Speed Switch: 600-1000-1600-2400-3400. Universal Compatibility and Reliable QualitySupported OS: Windows 7/8/10 / XP, Vista 7/8, Linux and Mac OS. Suitable for Laptop, PC, Laptop, Computer, Macbook and other devices. Power supply mode: 3.7V lithium battery 500mA capacity miniature plug charging.