Drop resistance up to 4 meters MagSafe and wireless charging compatible Reinforced with Graphene, one of the world's hardest materials Clear, scratch-resistant surface with anti-yellowing properties Rounded edges for a secure, comfortable grip Antibacterial protection - built-in antimicrobial agent protects the housing by inhibiting the growth of odor-causing bacteria and protecting against microbial degradation Slim, lightweight design fits easily into your pocket and feels comfortable in your hand