TECKNET Ergonomic Wireless Mouse, 4800 DPI Vertical Mouse, 99% Noise Reduction, 6 Buttons, 2.4G Computer Wireless Mouse, Quiet Wireless Mouse for Laptop, PC, Chromebook, Mac

["Ergonomic Design: Vertical mouse can keep your palm and wrist in a natural vertical position, reducing muscle tension in the arm, reducing the risk of RSI, and improving comfort during work","Precise Control: Wireless mouse features a five-step adjustable resolution 4800/3200/2400/1600/800 DPI, offering higher sensitivity than traditional optical mice for fast and precise control. 2.4GHz wireless technology can work steadily at a distance of 10m without interference","Quiet Design: Say goodbye to loud clicks and welcome a quieter environment. The wireless vertical mouse has a quiet click design that can reduce click noise by 99%, allowing you to focus better and improve work efficiency (Note: Forward/backward buttons do not turn off)","Easy to Carry: Still worried that the mouse is too large? Don't worry anymore! This wireless PC mouse has a minimalist design with rounded and soft curves like traditional mice, making it suitable for right-handers of all sizes. The compact size takes up less space in your backpack and is easier to carry","6 Efficient Buttons: The wireless ergonomic mouse has 6 buttons that can greatly improve your efficiency. Additional forward and backward buttons provide convenience when surfing the internet. (MAC OS does not support side buttons). The wireless mouse has been tested for 6 million clicks and features an intelligent independent switch design and an automatic shut-off function to reduce unnecessary battery consumption. The battery life is up to 24 months (batteries not included)","36 Months Support: If you encounter any issues with the wireless mouse, contact the TECKNET professional customer service team and benefit from 36 months of TECKNET support (for registered users)"]