VISTA 200 speaker/MAESTRO 3500 speaker CALL DISPLAY - With your Mæstro phone Call ID, you will always be able to view incoming Caller ID information lets you decide before you answer their call.* - Call Logging - A record of the last 30 calls you received is stored in your Maestro. Easy to read icons tell you if the call was from a long distance number, how many times someone tried to reach you, and even if you returned the call. Menu Driven - Maestro’s display provides messages that guide you step by step through any function. The larger display area allows you to see all your calling information at one time. As an added bonus, Maestro is backlit, making the display visible even in the dark. Memory Keys - Maestro’s memory keys allow you to save names/numbers or features for easy one button functionality. You can program new names/numbers or save names/numbers directly from the Callers List. Preferred Name Match - Now you can decide how a name will appear on the display. When you receive a call, Maestro compares the incoming number to those you have programmed into the memory keys. If a match is made, the name and number is displayed as you entered it into memory. Custom Calling Features - Mæstro has preprogrammed keys to access Custom Calling Features. The enclosed Quick Reference Card describes some of these services and how to use them with your new Mæstro telephone. Speakerphone - The built in speaker and microphone lets you hear and speak.