The red ATTACK SHARK R5 Ultra is designed around minimal weight. Its open carbon-fiber composite construction brings the body down to 39g ±3g, helping repeated flicks feel less demanding. It pairs that build with a PixArt PAW3950MAX sensor supporting 42,000 DPI and a Nordic 52840 controller for up to 8,000Hz wireless polling. Omron microswitches are rated for 100 million clicks, while the compact 119.5 x 61 x 36.3mm body is made for direct mouse control. The striking red finish highlights its unusual shell design, and tri-mode connectivity adds flexibility beyond a gaming PC.