The Gigaset cordless phone is environmentally friendly. This is due to the ECO DECT technology featured in the Gigaset Comfort 550 series. But what exactly does ECO DECT mean? The phones emit no radiation when in standby mode, even when using multiple handsets, provided that the base and all connected handsets support ECO DECT. During a call, the transmission power automatically adjusts to the distance between the handset and the base. This means that the shorter the distance between the base and the Gigaset Comfort 550 handset, the lower the radiation. To use the maximum DECT range, you can also disable the ECO DECT function at any time.

The address book of the Gigaset Comfort 550 makes communication easier, as it can store up to 200 contacts, each with three phone numbers. The programmable speed dial keys allow you to reach your favorite contacts more quickly. Additionally, thanks to the automatic birthday reminder, you will never miss such important occasions again. You can also choose your own VIP ringtones for the most important people in your life, so you can immediately know who is calling you.

Finally, it can block unwanted calls. The newly developed comfortable call protection reliably protects you from advertising calls or dangerous phone scams. You can easily block up to 150 phone numbers: Unwanted callers can be added to a blacklist or transferred directly from the call history log. You can also block or mute anonymous callers at any time. At the same time, you can give preferential treatment to certain contacts by entering them into a VIP address book, so you have easy access to the contacts at any time.