Desk DECT VoIP Phone Gigaset P850W IP PRO – TFT display, PoE, Wired & Wireless handset, Black

The Gigaset P850W IP PRO is a DECT VoIP desk phone with a 12.7 cm (5") TFT colour display that supports both wired and wireless handsets. It offers Power over Ethernet (PoE) for network-powered operation and provides Wi‑Fi and USB expansion options to integrate with Gigaset PRO systems. The device combines a compact, elegant design with typical business telephony functions for everyday office use.

Advantages

The phone includes a 5" colour TFT display, a two‑port Gigabit Ethernet switch with PoE, and multiple connectivity options such as WLAN and USB to extend functionality. It features freely programmable multicolour LED function keys for fast access to lines and features, and is compatible with the P800 KEY PRO expansion module to increase key capacity. The combination of wired and wireless handset support adds flexibility for different workplace setups.

Suitable for

• Office desks that require a fixed phone with cordless handset option
• Small and medium businesses using IP telephony with PoE-enabled networks
• Workplaces needing additional keys or expansion module support

When it may not be suitable

This model may be less suitable for environments that require a built‑in adjustable display or Bluetooth connectivity if those specific features are needed; the adjustable display and Bluetooth interface are available on the P855BW IP PRO variant, not on the P850W IP PRO. Also, users seeking an all‑in‑one handset with advanced mobile features should verify the exact feature set before purchase.

Key specifications

• Display: 12.7 cm (5") TFT colour, 480 x 272 pixels
• Connectivity: WLAN, 2 x USB ports (model supports USB expansion), 2‑port Gigabit Ethernet switch (RJ45) with PoE
• Handset support: Wired and wireless DECT handset compatibility
• Function keys: 10 freely programmable self‑labeling multicolour LED keys (expandable)
• Expansion: Compatible with P800 KEY PRO expansion module
• Colour: Black

How to use

Connect the phone to your network using the Gigabit Ethernet port and enable PoE if your network switch supports it; alternatively, use an appropriate power adapter if required. Configure Wi‑Fi and register DECT cordless handsets through the device menu according to your Gigaset PRO system instructions. Assign functions to the programmable LED keys via the phone's settings to match your extension and presence needs.

What to consider before purchase

• Confirm whether you need Bluetooth or an adjustable display—those are features of the P855BW IP PRO variant.
• Verify that your network supports PoE if you intend to use PoE for power.
• Check if you require additional programmable keys and whether you will use the P800 KEY PRO expansion module.

Recommendations

For typical office use, deploy the P850W IP PRO on a desk connected to a PoE switch for tidy cabling, register at least one cordless DECT handset for mobile desk coverage, and map frequently used functions to the multicolour LED keys to streamline call handling.