---
title: "Phone Specs"
canonical: "https://kb.14ip.com/space/CPH/42074135/Phone%20Specs"
format: markdown
---
|  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
|  | ![Screenshot from Phone Specs](media://5c7f5b4e-cd34-43a9-982b-3d95323d974e) | ![Screenshot from Phone Specs](media://7ae94555-eee2-4db1-81a0-a1445546246b) | ![Screenshot from Phone Specs](media://92bd3396-92c6-4c4b-a1c2-809032df42a4) | ![Screenshot from Phone Specs](media://2fed04db-c914-405f-833d-b15261e6bb6a) | ![Screenshot from Phone Specs](media://6d104877-d6fa-4d83-ad2a-53a04ad88fef) |
|  | **<span style="color: #ffffff">CIP291 Plus</span>** | **<span style="color: #ffffff">CIP280v2</span>** | **<span style="color: #ffffff">CIP270v2</span>** | **<span style="color: #ffffff">CIP250v2</span>** | **<span style="color: #ffffff">CIP230v2</span>** |
| **<span style="color: #333333">Supported SIP Accounts</span>** | <span style="color: #333333">16</span> | <span style="color: #333333">16</span> | <span style="color: #333333">16</span> | <span style="color: #333333">8</span> | <span style="color: #333333">4</span> |
| **<span style="color: #333333">Color LCD Display Size</span>** | <span style="color: #333333">8 Inch (1280 x 800 Pixels)</span> | <span style="color: #333333">5 Inch (1280 x 720 Pixels)</span> | <span style="color: #333333">4.3 Inch (480 x 272 Pixels)</span> | <span style="color: #333333">2.8 Inch (320 x 240 Pixels)</span> | <span style="color: #333333">2.8 Inch (320 x 240 Pixels)</span> |
| **<span style="color: #333333">Phone App Support</span>** | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> |
| **<span style="color: #333333">USB Ports</span>** | <span style="color: #333333">3</span> | <span style="color: #333333">2</span> | <span style="color: #333333">1</span> | <span style="color: #333333">1</span> | <span style="color: #333333">1</span> |
| **<span style="color: #333333">Camera Support</span>** | <span style="color: #333333">Yes, Built-in Camera</span> | <span style="color: #333333">Yes, Built-in Camera</span> | <span style="color: #333333">No</span> | <span style="color: #333333">No</span> | <span style="color: #333333">No</span> |
| **<span style="color: #333333">EHS Headset Support</span>** | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">No</span> |
| **<span style="color: #333333">Expansion Module Support (CIP 200)</span>** | <span style="color: #333333">Yes</span><br><span style="color: #333333">Up to 40 BLFs with Asterisk Based Systems</span> | <span style="color: #333333">Yes</span><br><span style="color: #333333">Up to 40 BLFs with Asterisk Based Systems</span> | <span style="color: #333333">Yes</span><br><span style="color: #333333">Up to 40 BLFs with Asterisk Based Systems</span> | <span style="color: #333333">No</span> | <span style="color: #333333">No</span> |
| **<span style="color: #333333">Bluetooth Support</span>** | <span style="color: #333333">Yes, Built-in</span> | <span style="color: #333333">Yes, Built-in</span> | <span style="color: #333333">Yes, Built-in</span> | <span style="color: #333333">Yes, with </span>[CIP USB Dongle](https://store.14ip.com/products/c68f9a66de/1773631000032515041) | <span style="color: #333333">Yes, with </span>[CIP USB Dongle](https://store.14ip.com/products/c68f9a66de/1773631000032515041) |
| **<span style="color: #333333">Wifi Support</span>** | <span style="color: #333333">Yes, Built-in</span> | <span style="color: #333333">Yes, Built-in</span> | <span style="color: #333333">Yes, Built-in</span> | <span style="color: #333333">Yes, with </span>[CIP USB Dongle](https://store.14ip.com/products/c68f9a66de/1773631000032515041) | <span style="color: #333333">Yes, with </span>[CIP USB Dongle](https://store.14ip.com/products/c68f9a66de/1773631000032515041) |
| **<span style="color: #333333">Dual-port Gigabit Ethernet</span>** | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> |
| **<span style="color: #333333">Power Over Ethernet Support</span>** | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> |
| **<span style="color: #333333">Line Keys</span>** | <span style="color: #333333">36 Line Keys</span> | <span style="color: #333333">36 Line Keys</span> | <span style="color: #333333">10 Line Keys</span> | <span style="color: #333333">8 Line Keys</span> | <span style="color: #333333">4 Line Keys</span> |
| **<span style="color: #333333">Feature Keys</span>** | <span style="color: #333333">4</span> | <span style="color: #333333">8</span> | <span style="color: #333333">8</span> | <span style="color: #333333">8</span> | <span style="color: #333333">6</span> |
| **<span style="color: #333333">Programable Digital Keys</span>** | <span style="color: #333333">4</span> | <span style="color: #333333">36</span> | <span style="color: #333333">36</span> | <span style="color: #333333">28</span> | <span style="color: #333333">12</span> |
| **<span style="color: #333333">Panic Button Support</span>** | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> |
| **<span style="color: #333333">HAC Support</span>** | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> | <span style="color: #333333">Yes</span> |