Other features
| Handset |
1 |
| Optical drive required |
N |
| Base station keys |
27 |
| Handset keys |
19 |
| Handset connector |
2.5 mm |
| Mac compatibility |
N |
| Power over Ethernet (PoE) |
N |
| Internet connection required |
N |
| USB required |
N |
| Frequency band |
1.88 - 1.90 GHz |
| Wall mountable |
N |
Phone features
| VIP group function |
N |
| Microphone mute |
Y |
| Paging function |
Y |
| Vibrating alert |
Y |
| Message counter on base |
Y |
| Speakerphone |
Y |
| Night mode |
N |
| Number of melodies |
9 |
Packaging content
| Analog line cable |
Y |
| Base station |
Y |
| Ethernet cable |
N |
| Charger |
Y |
Performance
| Recording time |
11 min |
| Maximum indoor range |
50 m |
| Answering machine |
Y |
| Type |
DECT telephone |
| Maximum outdoor range |
300 m |
Memory
| Phonebook capacity |
200 entries |
| Redial list capacity |
30 |
Call management
| Caller ID |
Y |
| Caller ID on call waiting |
30 |
Indication
| Battery full indication |
Y |
| LED on handset |
Y |
| Battery capacity indicator |
Y |
| Battery charging indication |
Y |
| Battery low indication |
Y |
Management features
| Navigation key |
Y |
| Any key answer |
N |
| Voice dialing |
N |
| Answerphone remote access |
N |
Power
| USB powered |
N |
| Power supply type |
2.4 / 6 VDC |
| Battery type |
AAA |
| Number of batteries supported |
2 |
Display
| Display number of lines |
2 lines |
| Brightness adjustment |
Y |
Additionally
| Wireless connections |
Y |
| Battery performance |
600 mAh |
PowerTel 680
- Hands-free volume adjustable to extra loud on the handset and the base station
- 9 different ring tones on the handset (incl. 5 polytones)
- 9 different ring tones on the base station
- Ring tones on the base station: 5 volume levels and "Off"
- 3 individually configurable audio profiles (tone and volume)
- Volume adjustable on the handset and phone receiver up to - 35 dB, amplifier button on the receiver
- Hearing aid compatible phone receiver and handset
- Ringing tone on the base station can be set to extra loud, up to 90 dB
- Headset and induction sound amplifier sockets on the base station and the handset
