Jennifer @Tiny Tina's Wonderlands 🍄 on Twitter: "#Borderlands ECHO device irl 😂 made out of foam and wood! @Borderlands @GearboxSoftware #cosplay https://t.co/gRN2divhaE" / Twitter
Echo Device on Behance
ECHO Recorder | Borderlands Wiki | Fandom
Use a Raspberry Pi to Build a Functional Borderlands Echo Device - Hackster.io
ECHO-2 • BL3 – Common Grenade | Lootlemon
Borderlands ECHO Recorder by Press-X-Props on DeviantArt