The rough and tumble design protects lackluster internals.
It can take a beating, but the touch response and camera are bad.
The Exilim C721 for Verizon is Casio's newest entry in the U.S. handset market. It offers a 5.1-megapixel, full-featured camera from the Japanese company's popular Exilim camera series -- known for packing a lot of technology into a slim package. Its newest incarnation has a high-resolution camera and high-end price tag put it in the same class as the popular Sony Ericsson C905a's 8.1-megapixel powerhouse.