Thank you for viewing! This is a two-axis adjustable tilt stand for the Logitech trackball mouse ERGO M575 series, allowing you to adjust the posture to your preferred angle. This is an original product designed and manufactured to make the M575 easier to operate and reduce fatigue. We have repeatedly prototyped and produced this product, pursuing strength to prevent wobbling during use and an easy-to-use adjustment method. If you purchase multiple items, we will discount the unit price by 300 yen, so please contact us in advance. We also sell different colors (white) and stands for the MX ERGO, so please consider those as well. 【Features】 ① You can adjust the tilt angle and ② the pronation angle with two axes. ① Adjust the tilt angle as shown in the second photo, and ② adjust the pronation angle as shown in the third photo. Many stands adjust the tilt angle, but this one is characterized by its ability to finely adjust to your preferred angle. In addition, adjusting the pronation angle allows you to adjust to an even easier-to-operate posture. Personally, the adjustment of the pronation angle makes a big difference in ease of operation and fatigue, so I highly recommend trying it. A large number of non-slip pads are placed on the back, allowing you to operate the mouse without slipping. We have also provided holes for switch operation and ball ejection. 【How to Use】 Please refer to the fifth and sixth photos for the installation and adjustment methods. When adjusting the tilt angle, also adjust the height by sliding. 【Other】 ・Mouse body is not included. ・This is homemade with a 3D printer, and there may be layer lines, slight unevenness, and unevenness. The material is PLA. ・We are sorry, but we do not offer discounts. If you have any other questions, please feel free to contact us via message. #logicool #MouseStand #TiltStand #M575