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Anti Anxiety Dog Ear Muffs Noise Protection - Reduce Noise by 32dB NRR, Safe Dogs Ears Noise Cancelling Dog Headphones for Calming are Available in Large (L) Size, Color: Black : Amazon.co.uk:
Rex Specs Ear Pro
Famikako Dog Ear Muffs for Noise Protection, Noise Cancelling Headphones for Dogs, 25dB NRR Dog Earmuffs