| Telephone exchange with 2 numbers |
Small telephone exchange with 2 numbers. |
2.87 |
3,894 |
| Telephone line recorder v1 |
A device that turns-on voice recorder automatically and taps to the phone line. |
2.86 |
3,322 |
| Telephone metering signal counter |
Counts 16kHz signals on phone line. |
2.87 |
2,940 |
| Audio pickup from phone line |
Picks-up audio signal when near a phone that is in use. |
2.83 |
2,752 |
| Telephone line recorder v2 |
A device that turns-on voice recorder automatically and taps to the phone line. |
2.85 |
2,348 |
| Caller ID with 7-seg display |
DTMF Caller ID, not FSK but DTMF. |
2.91 |
2,346 |
| Nice telephone ring melody |
Nice telephone ring melody device. |
2.82 |
2,184 |
| Smart telephone light |
Turns on lights when phone rings and if in dark. |
2.88 |
2,126 |
| Caller ID and ring generator |
Uses AT90S1200 and generates FSK tones Bell 202 standard for communication and caller id. |
2.80 |
2,101 |
| Telephone line recorder v4 |
A device that turns-on voice recorder automatically and taps to the phone line. |
2.89 |
1,880 |
| Telephone ring counter |
Telephone ring counter device. |
2.82 |
1,788 |
| Half-a-phone |
A phone that can only accept calls. |
2.89 |
1,737 |
| Telephone answering machine |
Telephone answering machine. |
2.94 |
1,727 |
| UPS for cordless phones |
Backup power supply for cordless phones base station. |
2.87 |
1,686 |
| Telephone line recorder v3 |
A device that turns on voice recorder automatically and records phone conversation. |
2.87 |
1,637 |
