Level two is about translating the list of core product benefits into a product that people will buy. There may be competitor products offering the same benefits so the aim at this stage is to design a product that will persuade people to purchase your product. Kotler states that this can involve deciding on the quality level, product and service features, styling, branding and packaging. For example Apple's iPhone design has enabled it to become a smart phone market leader so that by September 2012 it was able to launch the iPhone 5, the 5th version of this product. There are other smart phones on the market but Apple has managed to design a product which people pre-order and camp overnight outside Apple's retail stores so that they can be the first ones to buy the product.