8 Comments. 1  Good article and beautiful snake pictures. 2  Thereâs the coral snake and its non-venomous look-alike, the king snake. 3  Hog nose snakes (puff adders) meet pretty much all of these traits listed but are not considered venomous (to humans).
Buzzer or Ringer. When the radio components of the handset receive the ringer signal from the base, they send electrical signals to the buzzer. The buzzer changes those electrical signals into sound much like the speaker does. You hear the buzzer sound and know that someone is calling you.
If the toggle is set to On, then the volume buttons will change the volume of the ringer when other audio isnât playing. Whenever you press the iPhoneâs volume buttons, youâll know which of the volumes the buttons are changing via one of two graphics that can appear: