ZOHAN 030 adjustable hearing protection, Fit kids to adults
ZOHAN protect your ears
The item does not block most/all sound. They just reduce the noise. NRR(Noise Reduction Rate): 22dB. For example, First. the environment noise level as measured at the air is 80dBA. Second,The NRR is 22 decibel(dB), Then , the level of noise entering  the ears is approximately equal to 58dB.
Notice: earmuff which block most/all sound might be very dangerous to your kids. If your kids wear that kind of earmuff, please ensure that your kids are supervised. Please be extra careful outdoors, or in any situation where the inability to hear all sound might present a safety risks.
Fitting Instructions:
1). Place ear cups over your ears
2). Adjust the headband by sliding the band up or down
3). Make sure that each earcup's cushion over the ear for a firm seal
Notice:
â–º "ZOHAN" is a brand registered in US, Please select the products "Sold by Zohan Inc. and Fulfilled by Amazon".
â–º100% money back guarantee and we promise to give you our best service if you trust us. Free exchange is available if our product is defective or it does not make you happy.
â–º We guarantee that all the products are 100% brand new. And the style correspond with the image, while colour might be slightly effected by lights and different monitors.
â–º All the items are fulfilled by Amazon
â–º If you have any question, pls contact with us. We are committed to providing each customer with highest standard of customer service.
