- DECT 6.0 Digital technology - Interference free for crystal clear conversations - won't interfere with wireless networks and other electronic devices - Protect yourself from identity theft with digital security - each call is digitized and encrypted, making it nearly impossible for someone to eavesdrop - Accessory handset only - requires the DS6311 or DS6321 series phone to operate; no phone jack required - Caller ID/call waiting - Handset speakerphone - Intercom between handsets - Conference an outside call between handsets - 200 Name and number phonebook directory - easily store and dial frequently called numbers - Large lighted display for easier viewing - Blue backlit keypad and display
