More than a request this is a possible use depending on the Hearphones specifications.
What is the response time of the Hearphones? I want to use them under earmuffs on the shooting range for small calibre gun.
More info about levels and frequencies here:
Dec 23, 2016
Thanks for this interesting question. I thought it warranted a separate discussion and that's why I moved it from Feature Requests.
Hearphones will provide no protective value for the shooting range, so we're glad you are using earmuffs properly.
Hearphones will provide no benefit with the microphones under the earmuffs for conversation, so please not to use them in this situation.