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| Noise Reduction Rating (NRR) | 18 dB |
|---|---|
| Microphone | Yes |
| Microphones | 2 |
| Battery Type | 2x AAA |
| Battery Life | 600 hours |
| Water Resistance | IP67 |
| Audio Input | 3.5 mm jack |
| Communication | Optional |
| Type | Electronic Hearing Protector |