✓After-sales Service: Our products support one year warranty, if you encounter any problems, please feel free to contact us, TMKB will give you a satisfactory answer within 24 hours!. ✓Highly Customized Driver Software: With TMKB's powerful driver software, you can remap the functions of mouse buttons, record macros, configure editing layers, and customize the color of RGB strips. ✓Drag-Free Paracord & Buttery Mouse Feet: High-quality lightweight compilation umbrella rope and smooth skates mouse feet, bringing silky smooth game operation and achieving a wireless-like feeling. ✓Rainbow Strip with Changeable RGB Colors: Ribbon RGB has 16.8 million adjustable colors, and the ribbon RGB can change according to the rhythm of the game sound and music, adding to the atmosphere of the game. ✓6 Height-Customizable Programmable Buttons: Button function remapping, including 4 configuration editing layers, rapid fire, macro recording, and shortcut key actions. ✓High-Speed Precision Optical Sensor: The high precision optical sensor, adjustable range of 200-12800 DPI and polling rate of 125-1000Hz provide falcon-like response and precise cursor movement for gaming. ✓Ultralight Honeycomb Gaming Mouse: A medium size that most people can easily hold, an ultra-light weight of only 75g, and an ergonomic honeycomb design for comfortable grip and operation in games and offices.