Features Model Number: PLT97044 NRR 20dB (BTH NRR 10dB) Folding design Electronics limit amplified sounds to 82 dBA within 5 milliseconds Active-volume provides distortion-free amplication of low-level sounds up to 19 dBA Stereo microphones provide enhanced sound detection Independent volume controls on each cup 4 AAA batteries provide 300+ hours of operation Weight: 8.8 oz |
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