With a design based on a luxury metal – titanium, a lightweight metal that features the strength of steel without irritating human skin and is often used in products like high-end wristwatches – the product radiates the feel of luxury associated with premium materials. Features include an antireflective 2.4-inch QVGA clear LCD screen, a two-megapixel digital camera with auto-focus, osaifu-keitai (mobile phone with wallet functions), an IC-card lock that can be used to remotely lock the handset, and a sub-camera with face recognition technology. This full-featured slim titanium mobile phone represents a clear advancement over other models.