ear muff

7.Ideal in shooting, hunting, industrial training and many other applications
8. Receiving voice at frequency: 400 to 4, 000Hz making voice clearer
9. Certificate: CE, RoHS
10. SNR: 25dB.

6.Powered by two AA batteries (not included)

5.Soft, wide and foam ear cushions and individually headband provide an even and consistent distribution of pressure around the ears for the best bpossible comfort.                                                             

4.On/Off switch with volume control.                

3.Immediately attenuated the noises above 85 dB.                                              

2.Weak sounds can even be amplisfied, so you hear them better than you would without electronic ear muffs.                                                          

1.Protect your hearing from harmful noises, but also allow you to hear normal conversation                                     

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