Contact All Suppliers Telephones

Telephones, or phones, are telecommunication devices that permits two or more users to conduct a conversation when they are too far apart to be heard directly. The voice is converted into electronic signals that are transmitted via cables and other communication channels to another telephone that that reproduces the sound to the receiving user. Alexander Graham Bell invented the telephone in 1876. The telephone, or landline as it is often referred, can be corded or cordless, allowing the user to move around whilst using the phone. Calls can also be made to locations across the world.