The Radius Response Digital Answering Machine is perfect for the home or small office. Compatible with all analogue telephone lines, it simply plugs into your standard telephone socket and enables you to record up to 50 minutes of messages - leaving plenty of space to make sure you never miss an important call when you’re out! A flashing LED lets you know when you have received a new message and the call log retains up to 99 calls. Missed calls can be returned quickly and easily thanks to the handy auto call back feature. You can also record calls in progress at the press of a button or login remotely to access your messages, turn your answering machine on/off or change settings.