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Retevis EB020K Waterproof Bone Conduction Noise Canceling Headset

Retevis EB020K Waterproof Bone Conduction Noise Canceling Headset

what's the EB020K Bone conduction headset?

Adopts the core technology of bone conduction. You can keep your communication flowing in any conditions because it can help you effectively resist background noise. 

IP67 Waterproof grade. You can use it on rainy days. in dusty places and in a lot of complicated environments without worrying that it won't work. 

Optional noise-resistant earplugs, You can hear sound clearlyeven in noisy environment with the earplugs. Matching D-type waterproof PPT, You can free your hands when you talk with your teammates. 

Medical  silica gel headset and kevlar environment-friendly PU wire. You can wear the  headset very comfortable without pain. And you can use it for a long time because of the strong and durable cable.

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What are the advantages of EB020K Bone conduction headset?

  • Through the temporal bone on both sides of cheeks transfer sound signals to the brain,  effectively reduced background noise.

  • Solved  unable to communication problems under high noise environment.

  • Do not  rely on eardrum:Let your ears to breathe protect your eardrum. Be alert on the  surrounding environment.

  • Apply to  all kinds of helmet:All kinds of military helmet, can compatible with  bulletproof helmet, too.

  • Adjust  firmness freely: Adjust the firmness of the headset according to head size. More  comfortable and strong.

  • Optional  anti-noise earplugs: Can be equipped with anti-noise earplugs to listen very  clear voice under high noisy environment.

  • Super  waterproof resistant: Suitable for all kinds of complicated application environment.

  • Application:  Swat, Riot police, Sniper, Army and other special occasions.


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The specification of EB020K Bone conduction headset

Speaker Specification

Type

Vibration

Impedance

8Ω±15%@1KHz

Sensitivity

88±3%/1W

Resonance frequency

600Hz±20%

Frequency respond

300Hz~19KHz

Rated input power

1W

Maximum input power

2W

Microphone Specification

Type

Capacitance MIC

Sensitivity Range

-41±2dB RL=2.2k Ω Vs=3.0v(DC)
       1Hz 0dB=1V/Pa B16

Impedance Max

2.2kΩ1kHz(RL=2.2kΩ)

Frequency

300-5KHz

Current Consumption Max

0.5uA RL=2.2kΩ Vs=3.0V(DC)

Operation Voltage Range

1.0V-10V(DC)

Max Sound pressure Level

115dB S.P.L THD<10% at 1K Hz

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What's in the package of EB020K ?

  • 1 x EB020K Bone conduction headset

  • 1 x D-type waterproof PTT

  • 2 x Standby earplugs

  • 1 x Microphone sponge sleeve

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Click the model to buy: EB020K

Note: The default color is black, but there are others colors for customize. blue/grey/yellow/green/red/orange/pink. 

The default connector is kenwood 2 pin, If you need to other colors and connector, please comtact us. they both need to be customized.



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