The Cortelco one - piece telephone is a great choice for hospitals. It has a hearing - aid compatible handset. There's an on/off switch, and you can control the ringer volume with a 3 - level adjustment. The tone/pulse switch gives you flexibility. The push - button dial makes it easy to call, and there are useful buttons like mute, flash, and redial. It also has a 3.5 mm headset jack.


Using this Cortelco hospital phone is easy. First, turn it on using the on/off switch. You can adjust the ringer volume to one of the three levels according to your needs. When making a call, simply use the push - button dial. If you want to use a headset, plug it into the 3.5 mm headset jack. To change between tone and pulse dialing, use the tone/pulse switch. When you need to quickly call the last number again, press the redial button. Remember to keep the phone clean by wiping it with a soft, dry cloth regularly. Don't expose it to excessive moisture or heat, as this could damage the phone.