1. Protect your hearing from harmful noises, but also allow you to hear normal conversation.
2. Weak sounds can even be amplisfied, so you hear them better than you would without electronic ear muffs.
2. Weak sounds can even be amplisfied, so you hear them better than you would without electronic ear muffs.
3. Immediately attenuated the noises above 85 dB.
4. On/Off switch with volume control on one shell.
5. Soft, wide and foam ear cushions and individually headband provide an consistent distribution of pressure around the ears for the best.
4. On/Off switch with volume control on one shell.
5. Soft, wide and foam ear cushions and individually headband provide an consistent distribution of pressure around the ears for the best.
6. Powered by two AAA batteries (not included).
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, EN352-1
10. SNR: 21dB
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, EN352-1
10. SNR: 21dB
