Corded

`- NC/244 Handset- Amplified Noise Canceling

`- Serene high definition amplified telephone- Hi-definition sound technology for panoramic speech clarity- 55+dB amplification increases incoming sounds up to 400 times louder- Digital tone settings make similar sounding words distinct and easy to...

`- Serene high definition amplified telephone- Hi-definition sound technology for panoramic speech clarity- Power amplifier increases incoming sounds up to 20 times louder- Digital speech tone enhancement makes similar sounding words distinct and easy to...

`- Push-to-Signal (PTS) Initiates radio signal transmission- The PTS is for radios, FAA, dispatch consoles or where 6-conductor cord is required- CRBN - Carbon Transmitter - 8 Volts DC

`- Push-to-Signal (PTS) Initiates radio signal transmission- The PTS is for radios, FAA, dispatch consoles or where 6-conductor cord is required- NC-1 - Noise canceling mic, carbon compatible. Reduces background noise by 3 to 4 decibels- OP3 - 9 Foot...

`- GeeMarc Ultra Amplified Corded Telephone- Volume up to 60 dB- Extra loud, extra clear speakerphone- Receiving tone control +/- 10dB- Hearing aid compatible- Handsfree- 3 Emergency memories- 9 Direct memories- Extra bright visual ringer indicator...