The best-selling Duo is now offered with built-in magnets designed for use with MagSafe chargers and accessories. Proving two is better than one, Duo combines minimalistic design with maximum protection. This two-piece protective case delivers the expected performance from the pioneers in dual-layer technology; a slim, easy-handling design with proven protection against annoying bumps and drops that can happen to anyone. Our innovative Impact Struts technology elevates drop protection to an impressive 12 feet, and the antimicrobial treatment prevents 99.9% of surface bacteria. Duo is the next evolutionary step for dual-layer defense.