Features: Brand new and high quality The JSY 11 Wired Mouse is designed to prevent mouse hand and provide a comfortable vertical grip, making it perfect for long hours of office work or gaming. Made of high quality plastic, this vertical mouse offers durability and a sleek design that complements any desktop setup. Suitable for both men and women, the JSY 11 Wired Mouse is an ideal choice for anyone looking to improve their productivity and reduce strain on their wrist and fingers. Whether you're working in the office or enjoying your favorite games, this ergonomic mouse ensures a natural hand position and reduces discomfort caused by traditional mice. With the JSY 11 Wired Mouse, say goodbye to wrist pain and hello to a more comfortable and efficient computing experience. Upgrade your mouse today and feel the difference! Specifications: Material: Plastic Color: Black, Iron Grey (optional) Model: Wired , Battery (optional) Package Includes: 1 x Vertical Mouse note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!