| 摘要 |
PURPOSE:To prevent a master set and a slave set from ringing simultaneously upon arrival of an incoming call while the slave set is, being charged on the master set by discriminating whether the slave set is being charged on the master set or being charged on a charging base. CONSTITUTION:A slave set and a charging base are provided with charging base detection terminals 33, 38 and the slave set is provided with a charging state monitor means 32, and whether the slave set is being charged on the master set or on the charging base is discriminated based on an output and an incoming ring tone is outputted based on the discrimination. Furthermore, the reception state is obtained after the radio communication between the master set and the slave set in the charging state on the master set is established by the depression of a reception button 11 of the master set. |
