The cable supplied exactly met my expectation. However, one should know and take into account that the 4 m cable wound in a spiral about 70 cm long. Good on the cable is for me, that one end of about 10 cm is just - this makes it also suitable for problem-free phones, which a little further under the phone have the phone cable connection (eg Agfeo ST30.). The cable is flexible and allows for a comfortable telephony without a phone "comes to meet" in the "normal operation".