| Manufacturer | Plantronics |
| Manufacturer Part # | CALISTO PRO |
| Cost Central Item # | 10266805 |
| Product Description | Plantronics Calisto Pro Series - Cordless phone / USB VoIP phone w/ call waiting caller ID - DECT 6.0 |
| Product Type | Cordless phone / USB VoIP phone w/ call waiting caller ID |
| Cordless Phone Standard | DECT 6.0 |
| VoIP Services | Skype, Yahoo! Messenger with Voice |
| Speakerphone | Yes |
| Caller ID | Yes |
| Voice Mail Capability | Yes |
| Display | LCD display - monochrome |
| Manufacturer Warranty | 1 year warranty |
| Product Type | Cordless phone / USB VoIP phone w/ call waiting caller ID |
| Cordless Phone Standard | DECT 6.0 |
| VoIP Services | Skype, Yahoo! Messenger with Voice |
| Max Handset Operating Distance | 300 ft |
| Dialer Type | Keypad |
| Dialer Location | Handset |
| Dialing Modes | Pulse, tone |
| Conference Call Capability | 3-way |
| Speakerphone | Yes |
| Caller ID | Yes |
| Voice Mail Capability | Yes |
| Call Waiting | Yes |
| Call Transfer | Yes |
| Menu Operation | Yes |
| Function Buttons | Voice mail button, speakerphone button, flash button, mute button, redial button |
| Volume Control | Yes |
| Ringer Control | Yes |
| Indicators | Speakerphone indicator |
| Computer Link | Yes (USB) |
| Additional Functions | Built-in clock |
| Additional Features | Key lock, compatible with Bluetooth mobile handsets, compatible with Bluetooth headsets |
| Type | LCD display - monochrome |
| Display Location | Handset |
| Display Information | Battery status, handset lock |
| Display Languages | English, French, Spanish |
| Connections | 1 x headset jack |
| Cables Included | Phone line cable USB cable |
| Included Accessories | Bluetooth headset, belt clip |
| System Requirements Details | Windows 2000/XP/Vista |
| Battery | 1 x battery |
| Technology | Rechargeable - nickel metal hydride |
| Included Qty | 1 |
| Talk Time | Up to 480 min |
| Standby Time | Up to 120 h |
| Audible Battery Alert | Yes |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - 1 year |