Nillkin CarboProp aramid back cover made from aramid fiber, commonly referred to as 'black gold' in the materials industry. Aramid fibers and TPU provide comprehensive protection for your phone. Back: military-grade material, 5 times stronger than steel. Frames: TPU soft frame, 360° protection. Camera: Metal frame protects against shocks and scratches. Front: 0.5 mm raised frame to protect the screen. The creative metal frame design around the camera not only protects the camera but also serves as a stand. With the integrated strong magnet, you can enjoy MagSafe as you wish. It features good insulation and non-conductive properties that do not affect GPS, network, signal, and wireless charging usage. - Features: - Aramid fiber - TPU material - Metal frame around the camera that also serves as a stand. - Raised frames around the screen - Strong N52 magnet - Precise cutouts - Does not restrict signal or wireless charging.