3m 3G-OTH-555638 — Technical Specifications

Name: 3m 3G-OTH-555638 3M Communication Headset: Over the Head Earmuff, 23 dB NRR, Wired, Brown (MPN MT14H418A-09 CY). Key specifications — Cup Color: Brown; Intrinsically Safe: No; Connection Type: Wired; Two-Way Radio Communication Type - MERCH: Listen; Includes: User Instructions; Brand: 3M; Foldable: No.
Brand: 3m

The 3M Communication Headset is a wired, over-the-head earmuff with a 23 dB NRR, designed for listen-only two-way radio communication. This brown-cup, non-foldable model (MPN MT14H418A-09 CY) includes user instructions and is not intrinsically safe.

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Technical Specifications

Parameter	Value
Type	23 dB NRR, Wired, Brown
Brand	3M
Foldable	No
Includes	User Instructions
Cup Color	Brown
Connection Type	Wired
Intrinsically Safe	No
Manufacturer Part Number	MT14H418A-09 CY
Two-Way Radio Communication Type - MERCH	Listen