ECHO-2 is a unique grenade mod in Borderlands 3 manufactured by Tediore. It is obtained randomly from any suitable loot source.

Special Weapon Effects

Do not throw ECHO-2
Do not hold ECHO-2 close to face.
Do not look directly at ECHO-2. – Appears as an ECHO device. Significantly increased damage and fuse time. Only explodes after a set duration. Fixed parts.

Usage & Description

The ECHO-2 is one of the strongest grenades in the game in terms of base damage, making it very effective damage-wise. However, it has a very long fuse time and only explodes after a set time, making it difficult to use in general combat.

This grenade favors a "throw and forget" style of use; users can simply toss one at a high-traffic location to allow the ECHO-2 to explode on its own. It is also excellent for stationary targets.


  • Despite having a white rarity, the ECHO-2 is treated as a legendary grenade mod by the game.


  • The ECHO-2 is a callback to the beginning of the game when Claptrap gives the Vault Hunters their ECHO-3 and explains that they rebranded the prior model as grenades due to their explosive nature.
  • Despite the ECHO communicators being a Dahl product, and the grenade mod being visually branded with Dahl's logo (as it reuses the ECHO device's model), it is classified as a Tediore grenade mod.
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