Comparison Gigaset SL450HX vs Gigaset SL450

— Handset. The presence of a cordless handset in the delivery set of the phone. This item is mandatory for almost any model (there may be no other equipment in the kit at all). At the same time, for its main purpose, the handset must be connected to the base (see below).

— Base. The presence of the base in the delivery set of the phone. The base is a device connected to the fixed telephone network, like a conventional wired telephone; the cordless handset communicates with the telephone line. Simply put: the radiotelephone can perform its main feature only if there is both a handset and a base.

— Wired telephone. The presence of a classic wired phone in the delivery set, usually connected in parallel with a wireless one. The advantages of such a set are the same as those of an ordinary paired phone: the devices can be placed in different rooms and you can use the one that is closer or more convenient. At the same time, it is usually not a problem to purchase a separate wired phone paired with a wireless one, and there is rarely a real need for such a combination of devices. Therefore, this option is not widely used.

Possibility of mounting the base of the radiotelephone on the wall. The advantage of this mount is that the phone does not require a horizontal surface for installation. This allows you to both save space on the desktop, shelf, etc., and install the phone where it would be difficult to provide a horizontal surface — for example, in the hallway.