Price:  $2,100.00

The HearDefenders Waterproof  Digital Plus Multi-Memory is one the most advanced unit on the market with better speech discrimination and clarity for vowel sounds and high-end frequencies with an option a 4 channel multi-memory.

Instructions:  Complete the online Custom Order Form.  Upon receipt of your order form, if you indicate you need authorized provider information, E.A.R. customer service will provide this information back to you in an email.  Feel free to contact out the office to obtain the same information.

eMail: [email protected] | Phone: 800.525.2690

The HearDefenders® Waterproof Digital Multi-Memory – Plus distinguished itself by having additional aspects features for clarity with a program button found on the surface of the faceplate to help address background sounds and further benefits for high and mid level hearing loss candidates.  The WDP-MM comes in 4 Channel and it’s also P2i Aridion Coated for water repellency and ideal for foul weather conditions.

Much like all of our waterproof models, the HearDefenders® Custom Series is available in multiple faceplate colors and shell combinations.  It comes professionally packaged with batteries, cleaning tools, and care and user instructions for long-term enjoyment. If you’re looking for the best in the advancement of hearing protection with enhancement, the HearDefenders® WDP-MM delivers!

Comes with a 1 year limited manufacturers warranty.  Additional years can be purchased separately.

Ear impressions are required for your custom-fit and proper manufacturing.

What is Multi-Memory?

Originally developed for the waterfowl community, this multi-memory feature becomes very valuable to those users who are constantly surrounded by wind and miscellaneous background sounds. With a simple push button on the faceplate, the user can go from a normal enhancement/protection mode to a further suppressed background sound mode before recycling it back to the original position.

Multi-Memory units have become a favorite for waterfowl and upland bird hunting, as well as those who wish to carve out unwanted “distraction” noise without losing complete contact with their environment.

The Multi-Memory feature goes through 3 functions

  • Full Spectrum
  • Background Noise Reduction
  • Mute
  • (Radio options can be added, but not standard)


  • Available in Full Shell model only
  • Button to cycle through multi-memory optionsP2i logo
  • 4 Channel – 16 Band Clarity
  • 100% Digital Instrument
  • P2i Aridion Water Repellant Nano-Coated Technology
  • Passive Protection +/- 24-26NRR
  • Adjustable volume control
  • Feedback Reduction Programming
  • White Noise Programming
  • Low Battery Warning Indicator
  • Shells/Faceplates available in various colors
  • Size 13 Battery (approximately 350 hours)

Faceplate Colors

Earmold (Shells) Colors

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