| Color | Black |
| Controls/Indicators - Buttons & Keys | Keypad - Lighted, Navigation Key, Hold Button, Call Transfer, Flash Button, Pause, Redial, Volume Control - 3-Level Handset |
| Form Factor | Wall Mountable |
| Network & Communication - Frequency Band/Bandwidth | 5.80 GHz |
| Product Model | KX-TGA450B |
| Product Name | 5.8 GHz 4-Line Expandable Cordless Handset |
| Product Type | Handset |
| Technical Information - Compatible Devices | Panasonic Cordless Phone - KX-TG4500B |
| Technical Information - Features | Caller ID - 50-number, Call Waiting, Caller Log - 30 Number, Phone Book - 50 Number, Intercom - 2-way, Conference Call - 3-Way, Indicator - Low-battery, Out-of-rang |