Long has kept their old phone, then was broken in one of the AB. So, fix a new order, and be guided by the reviews. Device could be connected without any problems and take them into operation. Operation is simple, if you know a bit about the menu with such devices. What annoys me about this, as well as other devices of the same type: Contacts can neither import nor export. So the phone book must be laboriously filled by hand. In the era of USB, VCF etc. an anachronism.