Cordless Telephones Comparison Chart
| MODEL |
dB |
Visual Ringer |
CallerID |
Large Buttons |
Adjustable Ringer |
Speaker Phone |
Audio Jack |
Answering Machine |
Headset Jack |
Battery backup |
Bed Shaker Option |
Warr-anty |
|
CLS45i |
40 |
X |
X |
X |
X |
X |
X |
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| CSA50 |
50 |
X |
X |
|
X |
|
|
|
X |
|
X |
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C420 |
30 |
X |
X |
X |
X |
|
|
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
C4220 |
50 |
X |
X |
X |
X |
X |
X |
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C4230 |
50 |
X |
X |
X |
X |
X |
X |
X |
X |
|
X |
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C435 |
30 |
X |
|
X |
X |
|
X |
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C440 |
30 |
X |
X |
X |
|
|
|
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C600 |
30 |
X |
X |
X |
|
|
|
|
X |
X |
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C4105 |
40 |
X |
|
X |
X |
|
X |
|
X |
X |
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C4205 |
50 |
X |
|
X |
X |
|
X |
|
X |
X |
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| C4210 |
50 |
X |
X |
X |
X |
|
X |
|
X |
X |
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| KCS50i |
50 |
X |
X |
X |
X |
|
X |
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| UnidenU4288 |
30 |
|
X |
|
|
|
X |
X |
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| VTech2429 |
30 |
|
X |
|
|
|
X |
|
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
VTech2453 |
30 |
|
X |
|
|
|
X |
X |
X |
|
|
1 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
| W425 |
30 |
X |
|
X |
X |
|
|
|
X |
|
|
1 |
|