Uniden D1780-4 Brand New Includes One Year Warranty The Uniden D1780-4 is an excellent cordless digital answering phone system. With the DECT 6.0 technology you will experience interference free communication, increased clarity, and enhanced security features. The device has a digital answering system. The large display screen and orange backlit keys make it for easy dialing under any lighting conditions. This includes three aditional handset. The phonebook feature stores up to 100 names. and includes an alphabetical search component. With the set of unique ringtones you can assign melodies to specific contacts, so this way you know who is calling before you answer. This system can support up to 12 additional handsets. D1780-4 Features Expandable Up To 12 Handsets Handset Speakerphone 50 Station Name / Number Caller ID Memory 100 Station Phone Directory / Dialer Intercom / Call Transfer Trilingual Menu Support English / Spanish / French Up To 10 Hours Talk Time Up To 7 Days Standby Wireless Network Compatible Personalized Ringers Copy Phonebooks Between Handsets Interference Free DECT 6.0 Technology 1.9GHz Interference-Free Wide Range 30% more Battery life Increased Clarity / Enhanced Security 5 Number Redial Eco-Friendly Phone Personalized Ringers Wireless Network Friendly Silent Mode Voicemail Waiting Indicator Caller ID / Call Waiting Digital Answering System Orange Backlit LCD Display