HD681 EVO Headset

thingiverse

I printed the Mic_Arm_TPU using flexible material, opting for a 10% infill to ensure a snug fit on your head. A dedicated space outside houses the mic cable, while an internal hole accommodates a wire. I inserted a non-flexible copper wire from a power cord into this opening; be cautious not to bend it too harshly, as the flexible material may shift out of place. The mic's 7.75mm diameter space allows for flexibility in printer output. The lavaliere mic, purchased at 9€ from Amazon, typically clips onto clothing but now finds a home within the Mic_Arm_TPU. Other parts are printed using PLA with a 25% infill. A simple clip secures the headphone part without requiring customization of your headphones. I used two magnets to connect the mic arm to the headphone, enabling easy detachment and adjustable vertical angles. The magnets measure 10mm in diameter and 2.5-3mm in height; an alternative option would be gluing a nut into one part and adjusting with a screw.