X4U is an enterprise IP Phone featuring a 2.8" main color screen and a 2.4" extended screen, HD voice, gigabit Ethernet, 12 SIP lines, PoE, 6-way audio conference, and other extended features like EHS headset, BT dongle, and Wi-Fi dongle. It provides a high-quality and convenient experience for users.

New items ship in their original manufacturer's packaging. These items are in excellent condition with no blemishes on their housings.
| Model | Fanvil X4U-V2 |
|---|---|
| LCD dims and Resolution | 2.8-inch main color screen and 2.4-inch extended screen for DSS keys |
| Number of Line Keys | 6 DSS keys |
| Number of VoIP Accounts | 3 Line keys on the main display |
| PoE support | Yes |
| Gigabit Ethernet | 10/100/1000Mbps |
| Built-in Bluetooth | No |
| Bluetooth version | Support Bluetooth headset (Via BT dongle BT20) |
| Built-In Wi-Fi | No |
| Wi-Fi version | Support Wi-Fi Dongle (Via WF20) |
| Speakerphone | HD audio on speakerphone and handset |
| OS | - |
| USB ports and type(s) | USB A |
| Power Adapter (optional) | Fanvil 5V 2A Power Adapter |
| Accessories (optional) | Optional external power supply |
| Special Feature(s) | 2.8-inch main color screen and 2.4-inch extended screen for DSS keys HD audio on speakerphone and handset Support 6-way audio conference 3 Line keys on the main display 6 DSS keys on the extended screen, up to 30 DSS keys via 5 pages Support EHS w |
| Included | Fanvil X4U-V2 12-Line Black Mid-Level Gigabit IP Phone Handset w/ Cord Desk Stand Ethernet Cable Quick Install Guide |
Rest assured, if you order the wrong items, don't like the model, or just don't need it anymore we accept returns with NO restocking fees. Whether you want something different or just a credit, we have you covered! This policy goes hand in hand with our company culture of delivering outstanding customer satisfaction.
If you need assistance finding a different product our awesome staff is ready to help. Contact us for expert support.
All products purchased from us are covered by a 1-year warranty from the date of purchase, covering manufacturing defects and functional failures under normal business use.
Please note that batteries are an exception to this policy. Batteries are covered by a 90-day warranty due to their consumable nature.
This warranty does not cover damage caused by misuse, unauthorized modifications, or improper handling. For any warranty claims, please contact our support team with your purchase details and a description of the issue.



