Echo 2 Item Color and Text? - Loot and Weapons - The Official Gearbox Software Forums
ArtStation - Echo 2 Device - Borderlands 3
How to do the Claw and Order quest in Borderlands 3 - DoubleXP
Borderlands 3: All Echo Themes List
Claptrap was serious the Echo-2 is a grenade mod! : r/borderlands3
At the beginning of Borderlands 3, Claptrap says that the original ECHO-2 communicators were recalled and rebranded as grenades due to spontaneously exploding. Sure enough, the ECHO-2 can be found and equipped
Borderlands 3 - ECHO Device Prop Replica by Chronicle Collectibles - The Toyark - News
The echo version is the release date of Borderlands 3 nice touch : r/ borderlands3
Borderlands 3 collectibles: All Eridian Writings, Echo Logs and Typhon Log locations | Rock Paper Shotgun