The slimmest bar-type phone in the world (5.9 mm) Various cutting-edge technologies and materials were used to make this product the world’s thinnest. Customer satisfaction has been maximized through the addition of such elements as a sensible design, durability, and user convenience. Rounded-Edge Design for a more comfortable grip. The product exudes a sensible feel, and at the same time provides visual stability to areas that are at risk for appearing weak according to the product’s characteristics.