OTTO NoizeBarrier™ Hearing Protection - 2019 SHOT Show Product Spotlight

[@whousa642]

People who have bought them say the noise reduction is awful. Any independent tester who can verify your claim?

[@BT1776]

Ok, this is from 2019 SHOT Show but I watched only because Rachel.

[@TheMarolen]

did you ever buy these?

[@D.E.Metcalf]

Bluetooth enabled?

[@greekfire1875]

No they are not.