Premium aramid fiber construction for a slim lightweight and durable design for Galaxy S26 Ultra. Innovative cooling system featuring a silicone cooling pad and aluminum alloy plate for efficient heat dissipation. Unique color-changing temperature indicator alerts users to CPU heat levels transitioning from red to yellow. Enhanced protection with an aluminum camera frame and a slightly raised bezel for screen defense. Comfortable grip of extreme materials lightweight and smooth enough to greatly improve comfortCompatible with MagSafe thanks to the powerful Rubidium magnet N52 making it easy to use with a wide range of Mag-Safe devices and providing stable support.