The sonic device was a non-lethal weapon used by Sara Lance and later Laurel Lance, which produced sonic waves.


As the Canary, Sara Lance used this device to incapacitate her enemies, allowing her to defeat or swiftly escape from them. 

After Sara's death, her sister Laurel Lance began using the sonic device as the Black Canary.[1] However, Laurel later had Cisco Ramon upgrade the sonic device into a more powerful, collared version, which he dubbed the Canary Cry.[2]

Possible future

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Around 2040, the Canaries group use them.



  • Sonic wave generation: The user of the device is able to generate a non-lethal, but ear-piercing sound used to disorient large groups of people and destroy glass. It can also be used as an improvised explosive devices for the purpose of distraction or escape. 

Known users

Laurel Lance shows Cisco her sister's sonic device

Laurel presents one to Cisco Ramon, hoping to upgrade it.

Former users



Season 2

Season 3

Season 4

Season 7

The Flash

Season 1

Behind the scenes


  1. "Left Behind"
  2. "Who is Harrison Wells?"
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