Large, easy-to-read colour displaySpecial colour schemes and large symbols make navigation on the large LC display particularly pleasant. The sleek, elegant design of the KX-TGC220 blends harmoniously into any living environment.Intelligent ECO ModeSaving power made easy with ECO Mode: The KX-TGC220 is low-radiation and has good energy efficiency values.Night ModeThe night mode suppresses the ringing of incoming calls for a desired period of time. So you won't be disturbed if, for example, you want to sleep or work in a particularly concentrated manner. Caller lockUnwanted incoming calls can easily be blocked. Up to 30 telephone numbers can be stored in the caller lock.