No ordinary home office phone, the Plantronics Calisto Pro Series hands-free phone system gives you unsurpassed clarity, hands-free mobility, and versatility - everything you need to stay connected and get down to business. Its integrated multi-function Bluetooth® headset allows you to remotely answer landline, VoIP and even mobile phone calls. And with its noise-canceling microphone and extended mouthpiece, you’ll sound professional wherever you’re working. Combined with a compact handset with flip-up waist clip, built-in speakerphone, interference-free DECT 6.0 technology, and ability to download Microsoft Outlook Contacts, the Calisto Pro Series offers unprecedented levels of versatility and freedom in the home office and beyond.

Key Features:

• Communicate, hands-free, wherever you want – at the touch of a button, your Calisto Pro Series headset switches between your landline, VoIP and Bluetooth enabled mobile phone calls.
• Download up to 200 Outlook contacts with up to 3 numbers each into your Calisto Pro Series handset, and quickly access your valuable contacts at the touch of a button.
• With the innovative Calisto Pro Series, Plantronics brings our legacy of superior sound, ergonomic comfort, and intuitive design to the home office environment.
• Bring your Calisto headset along with your Bluetooth mobile phone when business takes you on the road - with 8 hours of talk time, superior sound and hands-free connectivity, you’ll experience mobile freedom like never before.
• Talk while you email or make coffee, it’s your call - Calisto Pro Series’ powerful versatility options include a 300-foot interference-free range and built-in speakerphone.
• Upgrade your work environment and reduce desktop clutter - the one-stop elegant and integrated base nests and charges the Calisto Pro Series headset and handset.
• Calisto Pro Series’ streamlined design complements office décor with modern style and sophistication
• The PerSonoCall version bundled with Calisto Pro not only supports Skype™, and Yahoo® Voice!, but also IP softphones from Avaya, Cisco and Nortel (same compatibility list as PerSonoCall Enterprise version 2.11.5).

Important: Plantronics Calisto is a single line telephone that plugs into a standard telephone jack. It's not compatible with existing office telephones or PBX systems, unless you have the Avaya/AT&T Partner phone system.

For more details see Plantronics Calisto Pro Datasheet

Also see Plantronics Calisto Pro FAQ