This document outlines the development of a mobile phone product and service targeting seniors aged 70+. The goals are to focus on ease of use, positive social connection, and physical accessibility. Ethnographic research found seniors want reliability, simplicity, and personal customer service. Personas were created for Rhonda, who relies on her phone daily, and Earl, who only uses his phone for emergencies. Prototypes were developed and tested through iterative user testing. Final designs include simplified and accessible interfaces, emergency features, and packaging and point of sale concepts.