Three Handset Expandable Cordless Phone with Answering machine, Large Keypad, long range, excellent clarity, enhanced noise reduction and greater security. Find misplaced cell phone with a button on the base. Dial easily with large buttons on handsets and base. Receive voicemail alerts at home, office or away with TAD. Hear messages, call back and more with Smart Key Function. Optional Accessory Key Detector to work with Cordless Phones - KX-TGA20B.