Communicator (Sonic Boom)

The Communicators are objects that appear in the Sonic Boom franchise. They are smartwatches created by Tails with technology derived from the Ancients' Enerbeam devices and are used by the majority of Team Sonic's members to stay in touch.

Appearance
Each Communicator resembles a wristwatch and features its own unique design:

Features
The Communicators are capable of telecommunication (with alarms) between each other, allowing Team Sonic's members to stay in contact. They can as well connect to other communication devices, like Tails' headset and regular telephones. Tails' Communicator in particular have demonstrated functions akin to those of a handheld computer. Other functionalities include a clock, sending text messages, and generating Enerbeams.

After having absorbed the Fire and Ice energy from a fissure, the Communicator allowed their wearers to utilize Fire Mode and Ice Mode.

Sonic Boom: Rise of Lyric
In Sonic Boom: Rise of Lyric, Tails made the Communicators by replicating the Ancients' Enerbeam bracelets, but made them into things that were even more useful. Shortly after Lyric the Last Ancient's defeat, Team Sonic would wear them during their celebration in the Village.

Sonic Boom: Fire & Ice
In Sonic Boom: Fire & Ice, Team Sonic would utilize their Communicators during their mission to undo Dr. Eggman's environmental damage. Early on, Sonic and Amy's Communicators absorbed the Fire and Ice energy from a fissure, granting their wearers incredible powers. Tails later updated the Communicators so their whole team could tap into these powers too. Along the way, Tails would also keep tabs on his research findings using his own Communicator.

TV series
During their adventures, Team Sonic would use their Communicators for several purposes. This has included mission-related activities, everyday communication, timekeeping and casual daywear.

One time, Sonic's Communicator got sabotaged by Eggman's Tomato Sauce cans who had infiltrated the Village.

Archie Comics
Sonic would wear his Communicator, but never used it for much. During the Go-kart Pan-island Grand Prix though, Knuckles and Amy used their Communicators to form an Enerbeam safety net for Sonic.

Sonic Dash 2: Sonic Boom
In Sonic Dash 2: Sonic Boom, Sonic's Communicator is depicted on the item capsules for the Enerbeam powerup.

Trivia

 * Sticks does not own a Communicator because she does not trust technology. Instead, she uses an old-fashion telephone.
 * Unlike the other members on Team Sonic who wears their Communicator on their right wrists, Tails wears his on his left wrist.
 * Eggman's Wrist controller is simliar to the Communicators.