Experience the best in long-range coverage and clarity, provided by a unique antenna design and advances in noise-filtering technology Input and/or save up to 150 names and numbers in the call block directory to stop unwanted calls from ringing through (Caller ID subscription required) With up to 22 minutes of recording time, the digital answering system grabs calls when you can't Setting up your system just got easier. Talking prompts walk you through set up of your new phone's digital answering system, so you can be confident it's ready to record Enjoy a speakerphone that can keep up with your calls. Increase participation by allowing both ends to speak and be heard at the same time, for conversations that are more true to life. High-contrast text on the extra-large 2" screen makes it easy to read incoming caller ID or call history records. Plus, the white back lighted handset keypad allows for easy dialing in low-light conditions Digital answering system Extended Range Call Block - block up to 150 numbers Full Duplex Handset Speakerphone Message Counter Digital Answering system voice guide Caller ID/Call waiting - stores 30 calls Backlit keypad and display Table - and wall mountable ECO mode power-conserving technology DECT 6.0 digital technology Up to 22 minutes of recording time Call screening Call intercept Remote access Message retrieval from handset Compatible with IS6200 DECT 6.0 cordless headset 50 name and number phonebook directory Intercom between handsets Conference between an outside line and up to 2 cordless handsets Last 10 number redial Mute Any key answer Volume control Trilingual prompts - choose between English, Spanish, and French