ESI Cordless Handsets
ESI’s Cordless Handset II comes in one compact size. It does not have the following features found on some ESI desktop phones: Esi-Dex support (or ESI-DEX key), Caller ID key, Virtual Mailbox Key support, or Verbal User Guide (or HELP key). Each model comes with a charger/AC adapter, base station, belt clip, battery pack, and wall mount.
ESI’s original Cordless Handsets come in two models — small (“compact”) and large (“heavy-duty”) — but each offers the same features. Note that they do not have the following features found on some ESI desktop phones: speakerphone, Esi-Dex support (or ESI-DEX key), Caller ID key, Virtual Mailbox Key support, or Verbal User Guide (or HELP key). Each model comes with a charger/AC adapter, base station, belt clip, battery pack, and wall mount.
How to connect your Cordless Handset


Hint:
You can perform direct programming by holding down a programmable feature key for at least two seconds (similar to how you might program a car radio button). This isn’t applicable to the fixed-feature keys which, as their name implies, are already programmed.
