This Cortelco business telephone offers great features. It has flash options of 100/300/600 mSec, hold with indicator, redial, pause, and mute with indicator. It can be mounted on the desk or wall and has a 2.5 mm headset jack. The speakerphone works well, and it supports caller ID/call waiting with a 50 - call memory. The wide - angle, adjustable LCD is very useful. It also has voice mail indication, on - hook pre - dial, a directory button to save up to 99 names and numbers. There are five one - touch and five two - touch speed dials. The flash time, ring cadence, and ring volume are programmable. There's a data port on line 2, headset and release buttons, and a 7 - 10 - 11 button. It supports three languages: English, French, and Spanish. You can program the area code, LDS code, PBX access code, and VIP alert. It also has a clock and call timer, and comes with a 7.5V DC adapter.
Using your Cortelco 2 - Line CID Business Telephone is easy. First, connect it to the power using the 7.5V DC adapter. If you want to use a headset, plug it into the 2.5 mm jack. To save contacts, use the directory button to store up to 99 names and numbers. For quick calls, set up the one - touch and two - touch speed dials. When you get a call, the caller ID will show the information if available. You can adjust the handset receive volume, ring cadence, and ring volume according to your preference. To use special functions like flash or mute, just press the corresponding buttons. As for maintenance, keep the phone clean by wiping it with a soft, dry cloth. Avoid exposing it to extreme temperatures or moisture. When programming the area code, LDS code, PBX access code, or VIP alert, make sure to double - check the numbers to ensure proper functioning.
