Original sentence: The manufacturers claim the tones are broadcast at 89 dB, meaning that the product falls within the government's auditory-safety limits, although the German news source Heise reported the device emits 85 dB
Edited sentence: The manufacturers claim the tones are broadcast at 75 dB, meaning that the product falls within the government's auditory-safety limits, although the German news source Heise reported the device emits 85 dB