The Finger Mouse is a 2.4GHz handheld ergonomic trackball mouse designed for ease of use. Its sleek black design and ergonomic features make it comfortable to use for extended periods of time. With a wireless connectivity option and optical tracking method, this mouse provides a convenient and efficient way to navigate your computer, tablet, or other device. Its compact size and two buttons make it easy to use for precise and smooth cursor control. Made in China, this trackball mouse is a practical and reliable choice for various computing needs.