Features: new and high quality Experiences seamless scrolling and precise control with the 10mm Mouse Encoders, providing a smooth and accurate mouse navigation. Crafted from high quality metal, this Mouse Encoders ensures durability and long lasting use, making it a reliable choice for gamers and professionals. Designed for gaming enthusiasts and professionals who demand accurate and responsive mouse movements, the 10mm Mouse Encoders delivers exceptional control and improved performances. Whether you're engaged in intense gaming or working on intricate design projects, the 10mm Mouse Encoders provides effortless navigation and enhances your productivity. Take your mouse experiences to the next level with the 10mm Mouse Encoders, unlocking new possibilities and empowering you to achieve your goals with ease. Specifications: Height Dimension:10mm Cores : Silver Cores, Gold Cores, Green Cores, Redness Cores, Dustproof Gold Cores(optional) for G102 G304 Mouse Package Includes: 2Pcs TTC 10mm Mouse Encoders note: Size for manual measurement, there may be a 0 to 2cm error, belongs to the normal phenomenon. And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!