DESC: Uniden TRU9585-4WX 5.8 GHz Digital Cordless Answering System with 3 handsets and bonus waterproof handset & charger. With a complete set of high performance features and expandable functionality, the Uniden TRU9485 offers a full set of convenient options for busy homes. This set includes three handsets; the system is expandable to a total of ten but only requires a single phone jack.