This is the British English definition of fresh-faced. View American English definition of fresh-faced. Change your default dictionary to American English. View the pronunciation for fresh-faced.
In recent decades, wireless doorbell systems that do not require wall wiring have become popular. The doorbell button contains a built-in radio transmitter powered by a battery. When the button is pushed, the transmitter sends a radio signal to the receiver unit, which is plugged into a wall outlet inside the building.
What is a wireless network? A wireless network includes a device called a wireless router or access point that sends and receives radio signals similar to a cordless phone base station. Other wireless devices on the network, like computers and printers, are like the cordless handsets.