Two-handset answering system features a DECT 6.0, cordless headset to let you enjoy the freedom of private, hands-free landline and\/or cellular conversations anywhere in your office. Plus, the headset gives you the same interference-free, high-quality voice, sound and range you expect from a traditional DECT 6.0 cordless handset. Bluetooth technology allows you to connect to compatible cellular phones to make and receive calls with the ease and comfort of a home phone system. Even if your smartphone is in another room, you can dial a call, write or read a text, and get answers to questions using voice commands with your compatible device. Virtual multi-line operation provides the freedom to make and receive calls on both a cellular line and landline at the same time. Answering system also includes a digital answering system, message counter, full-duplex handset speakerphone, call screening, phonebook directory and more.