smart walking cane 3d model

Prompt: A premium smart medical walking cane for elderly, strictly based on the structure of the uploaded image. Color & Texture: Brushed silver metallic shaft with matte black ergonomic handles. High-end industrial finish. Display Screen: Integrate a rectangular LCD display screen on the shaft just below the handle junction, facing the user (as shown in the image). Buttons: On the side of the main handle, add four distinct, oversized tactile buttons arranged vertically: a red SOS button, a yellow light button, and two black buttons for volume + and -. Structure: Include the auxiliary handle in the middle and visible telescopic folding joints on the silver shaft. Base: Accurate four-pronged anti-slip suction cup base. Quality: 4k, highly detailed, realistic metallic and rubber textures.