Rex Specs Ear Pro | Working Dog Hearing PPE | K9 Ear Protection

Rex Specs Ear Pro

Rex Specs

SKU: RX200-P

Rex Specs Ear Pro | K9 Hearing Protection | Ear Protection For Dogs

The Rex Specs Ear Pro K9 hearing protection, by Zeteo Tech, was developed and designed specifically to protect military working dogs from temporary and/or permanent hearing loss that can arise from sudden, high impact, noise exposure. Whether on a mission, at the range, on a motorcycle, or at an rock'n'roll concert — Rex Specs Ear Pro will protect your K9's ears and will limit your dog's hearing damage over time. 

They are designed to work with Rex Specs Dog Goggles. Purchased together, our Rex Specs Goggle & Ear Pro Kit will save you nearly $25!

  • Sound absorbing foam padding for ultimate protection
    • Removable to help with washing and care
  • 4-way stretch fabric is lightweight and breathable - for extended duration use
  • Easily integrates with other gear like goggles and muzzles
  • Low profile design for stable protection even in tight places
  • Flexible design seals around ear for maximum sound protection
  • Hood like design uniformly distributes pressure to be held in place without straps
  • Superior materials. The Ear Pro have been constructed with the best low frequency noise blocking foam Rex Specs could find and test.
  • Hearing protection is only as good as the fit. There are no holes or penetrations in the foam. No need for adjustments, or straps that need to be fine-tuned for a good fit. If the Ear Pro moves a bit - it still works. Other products lose effectiveness as the product moves off the ear.
AVAILABLE SIZES (Head Measurement - from under the chin to over the crown of head):
  • Medium (15"-17.5")
  • Large (17.5"-21")

Rex Specs Ear Pro Size Chart Guide


Rex Specs have adopted the best practices used by the National Institute for Occupational Safety and Health (NIOSH) to conduct real ear testing on dogs to determine the effectiveness of Rex Specs Ear Pro. These tests were run at lower Rex Specs frequencies as they are the hardest to attenuate.

Real ear testing was conducted in a sound booth with the noise exposure set to 95 dB A (white noise). 95dB A examples: tractor, blender, motorcycle, power tools, Bell UH-1 helicopter. See graph below for results. At very low frequencies (20Hz - 120Hz) Rex Specs Ear Pro attenuates, or reduces the noise exposure between 18 dB A and 24 dB A. As the frequency increases, so does the effectiveness of the product.