A cordless telephone (telefone sem fio) is an electronic telephone that comprises of a wireless handset and a base unit. Communication is carried out between the handset and the base using radio waves. The wireless handset can be operated only within a fixed range from its base unit. The range of operation is generally within 100 meters. The base unit needs electricity to power it. Batteries are used to power the cordless handset. Placing the cordless handset in the cradle in…
A Look At Cordless Phones
Cordless phones, also known as portable telephones, use a wireless handset in order to communicate with the phones base, which is connected to a telephone landline. In order for cordless phones to function properly, they must be used within a specified proximity to the base. Most individuals find that they can use their cordless phones throughout the house or in the yard without interruption.
In their earliest days, rotary telephones were common and required nothing more …