A multi-handset telephony configuration from Motorola, identified as the Voice T604 model, typically includes a base station and four wireless handsets. This configuration allows for distribution of phone access throughout a residence or small office. The ‘w 4’ likely denotes ‘with 4 handsets’.
Such systems are designed for enhanced convenience and flexibility, enabling users to answer and make calls from various locations within range of the base station. Historically, cordless phone systems offered improvements over corded phones by providing mobility, while multi-handset systems further expanded functionality, allowing for intercom features and call transfer between handsets. These features contribute to improved communication efficiency within a household or business.