ship from Japan [New cord fastening device] With the new internal structure design, it is easier than the conventional product by just ‘catch’ when fixing the mouse cord. [New spring] Designed by fixing the spring, the length has been increased from the conventional 55mm to 75mm. You can move more freely and comfortably. [Improved gaming expression] 220g Professional weight + anti-slip rubber is installed, gaming is not limited to Power UP, and it corresponds to thick cords [Easy to carry] The unique telescopic design makes it convenient to store and carry. [High-quality parts] High-quality parts are used to firmly protect high durability. [Caution] There is a spring lock structure inside this product. Be sure to pull out the spring until you hear a clicking sound before use.