Noise Insulation Earplug

Noise Insulation Earplug

Specifications Attenuation value of the filters in dB: Competitive advantage : 1.Attenuation value to be effectively guaranteed. 2.Work environment: can effectively guarantee the surrounding sounds can be perceived. 3.Noise conditions: noise attenuation to the safe range,while retaining the...

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Product Details

Specifications

Material 

non-allergenic soft silicone

Functions

attenuation,shielding unwanted noise, keep the sound of speech

Features

soft,safety, comfortable

Color

various

Uses:

noisy  working/concert/racing/shooting/traveling/flying

Size

standard

Certificate

CE

SNR

20/23/25/27dB

image001.png Attenuation value of the filters in dB:

Frequency in Hz

125

250

500

1000

2000

4000

8000

Attenuation

FIT20db(black)

13.2

14.6

17.2

22.7

28.2

30.4

33.5

Attenuation FIT23db(green)

15.1

16.9

20.2

26.2

31.6

32.8

36.8

Attenuation FIT25db(red)

17.8

19.7

22.2

26.0

32.8

35.4

39.1

Attenuation FIT27db(white)

29

27.6

28.2

31.7

30.2

37.9

40.4

Competitive advantage:        

1.Attenuation value to be effectively guaranteed.

2.Work environment: can effectively guarantee the surrounding sounds can be perceived.

3.Noise conditions: noise attenuation to the safe range,while retaining the useful speech signal.

4.Without removal of the earplugs can communicate with peers

5.Fit the ear canal, breathable, comfortable wear    

6.Excellent noise reduction for long wear 


Application of noise-canceling earplug:
Hypo-allergenic soft earplugs come with a precise self-developed filter which reduces (attenuates) the loud volume noises above a certain threshold, while maintains the useful level of sound to let you have normal conversations without any difficulty, as well as hear the needed music frequencies for your dance or enjoyment.
Making it ideal for musicians, dance performers, instrument players, music appreciators, directors and music educators, front-of-house crews, entertainment industry support staff, security personal, audiences and more about performances as well as about music events!


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Packing:

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Our services:

1. Your inquiry related to our products or prices will be replied in 24 hours.

2. Well-trained and experienced staffs will serve you and your clients in fluent English.

3. OEM & ODM are welcomed, OEM brand is available.

4. Distributor ship is offered for your unique design and some our current models.


Trade Terms:

1. Payment: T/T, Paypal,Western Union available.

2. Lead time:10-15 working days for 1000~5000pairs, 15-20working days for >5000pairs.

3. Samples can be available within 3-7 working days.

4. Shipping freight is quoted under your requests.

5. Shipping port: Guangzhou, China mainland.

6. Discounts are offered based on order quantities.


Shipment:

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