This 3D-printed accessory was created to provide a solution for individuals, like my grandmother, who may struggle to press the large call button on the Sunitec hands-free device due to limited strength. By incorporating two M2.5x20 screws and an elastic band at the articulation point, this adapter offers a customizable level of resistance. This allows users to adjust the force required to activate the button, making it more accessible for those with dexterity challenges.