Noise Amplifying Ear Muffs
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Noise Amplifying Ear Muffs

Noise Amplifying Ear Muffs

Actively listens and automatically shuts off amplification when ambient sound reaches 82 dB; Noise Reduction Rating (NRR): 24

Description

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Noise amplifying ear muffs utilize external microphones to capture ambient sound, which is processed by an internal digital signal processor (DSP). The system selectively amplifies safe-level sounds (typically below 82dB) while instantaneously suppressing hazardous noise impulses (e.g., gunshots exceeding 120dB) through rapid gain reduction. Unlike active noise cancellation (ANC), these devices do not generate anti-phase waveforms, but rather employ dynamic compression to maintain auditory situational awareness while providing hearing protection.

 

Product Specification

Place of Origin

Zhejiang, China

Brand Name

HQ

Model Number

HQ144P5AA-D0

Size

19.5*17.5*10cm

Item Weight

260g

NRR

24dB

SNR

26dB

Certification

CE Certification

Material

ABS +Silicone

Headband

Adjustable and non folding

Logo

Customized

Using Scenario

shooting/hunting

OEM & ODM

Support

 

Product Features

Foldable Headband – Compact design for easy storage and portability.
Industrial-Grade Hearing Protection – Ideal for workers in loud environments (factories, construction, shooting ranges).
Smart Chip Technology + NRR 20dB – Advanced processing for clear sound amplification and effective noise reduction.
Battery-Powered – Requires 4×AAA batteries (not included) for long-lasting performance.
Comfortable Fit – Wide headband and thick cushioning reduce pressure during extended wear.

 

Application

Ideal for Military, Shooting & Hunting

Hearing Protection – Instant noise suppression for gunshots/explosives (NRR 20dB+)
Enhanced Communication – Clear speech amplification with adjustable gain
Situational Awareness – Ambient sound detection for critical environmental cues
Durable & Comfortable – Lightweight, padded headband for extended wear
Battery Powered – 4×AAA (not included) for reliable operation in the field

Applications: Combat training, sport shooting, hunting, and tactical operations.

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Our Advantages

Custom OEM/ODM Services – Manufacturer-direct with support for samples, branding, and tailored solutions.
Rigorous Safety Testing – Every product undergoes strict quality control with in-house testing protocols.
Certified Reliability – CE compliant and backed by a certified quality management system.
Premium Manufacturing – Advanced production equipment ensures top-tier performance and durability.

 

Packaging & Delivery

Sound amplifying headphones hunting is packed in cartons, usually we have two options, color box and brown box. The content of the color box can be customized according to customer requirements, and we have a professional design team to cooperate.

 

Selling units

Single item

Single package size

19.5*17.5*10cm

Single gross weight

260g

Package Type

1 piece 1 plastic bag; 30-50 pieces/ carton

 

Quantity(pieces)

1-1000

1001-5000

5001-10000

>10000

Lead time(days)

7

28

35

To be negotiated

 

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FAQ

Q: Do you provide custom design services?
A: Yes. Our professional team specializes in OEM/ODM solutions with extensive design and manufacturing expertise.

Q: What's the lead time for samples?
A: Samples are delivered within 5–7 working days after confirmation.

Q: Which file formats do you accept for printing?
A: We support PDF, CorelDRAW (CDR), and high-resolution JPG/PNG (300+ DPI).

 

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