2-Door Telephone Entry System.
Features:
- Doorbell chime Option
- Unlock Doors or Gates Remotely
- Whole-House Audio Paging
- Expands Easily
- Supports up to 4-Door Intercoms
- DSL Compatible
| TelephoneStuff.com | |
|---|---|
| Product Category | Telephone Components and Accessories |
| Product Number | P-0921 |
| Product Name | Channel Vision 2 Door Telephone Entry System |