OpenScape CP400
This mid-tier handset comes with a larger display and is more customisable than its smaller siblings, simplifying call handling even further. The CP400 is an ideal option for office workplaces and teams.
![cp400-hero](https://duocall.co.uk/wp-content/uploads/cp400-hero.png)
Designed for the office environment
The CP400 desk phone is equipped with numerous programmable keys and a 3.7” backlit LED display. This handset can also be expanded on with up to two OpenScape Key Module 400 connections, allowing for more customisation and ease-of-use. What’s more, there is a TDM option available for this handset.
![cp400-zoom](https://duocall.co.uk/wp-content/uploads/cp400-zoom.png)
Pivotable 3.7″ monochrome display
LED signalling (red/green/orange)
AudioPresenceTM HD voice technology
Plug and play (automatic software deployment via DLS)
PoE, Gigabit Ethernet
Headset jack for corded and cordless headsets
16 free-programable function keys
Full duplex handsfree
![unify-cp400-key-module](https://duocall.co.uk/wp-content/uploads/unify-cp400-key-module.png)