AT&T CL83451 Cordless Phone DECT 6.0 Digital Four Handset Answering System - 4 Cordless Handsets DECT 6.0 Digital Technology Four Handset Dect 6.0 Digital Telephone and Answering System Push-To-Talk for instant and easy communication between handsets Up to 14 Minutes of Digital Recording Time Call Screening/Intercept Remote Access Message Time/Day Stamp Voice Prompts Memo Recording