Bumblebee

Bumblebee is a main Autobot character in the Transformers live-action series. Due to a battle injury, his voice box was damaged by Megatron, he is rendered effectively mute, and communicates through use of selected playback of radio and television signals. However, his voice is restored back in Transformers: The Last Knight.

Bumblebee is Optimus Prime's most trusted lieutenant. He is also Sam Witwicky's guardian.

Abilities and Weapons

 * Transformer Biology