View Cart


(918) 478-5500
Get answers and savings at Ear Plug Superstore
Home > SportEar M4 Quad Electronic Shooting Ear Muffs (NRR 25)

SportEar M4 Quad Electronic Shooting Ear Muffs (NRR 25)

SportEar M4 Quad Electronic Shooting Ear Muffs (NRR 25)

This item has been discontinued. Don't panic! Go here to browse all our Electronic Ear Muffs for Shooters.

This Product is OSHA Compliant SportEar M4 Quad Electronic Shooting Ear Muffs offer an impressive collection of features, especially when contrasted with more expensive electronic shooting ear muffs. SportEar M4 has 4 microphones to give you optimal directionality of sounds to improve situational awareness. The onboard amplifier increases volume up to 6 times normal, giving you far better hearing of low sounds than you would have with the open ear. When dangerously loud noises arrive at the ear cups, M4 compresses the loud sounds, while continuing to amplify low sounds so you continuously hear everything around you, all at a safe maximum volume of 85 dB, earning the SportEar M4 our OSHA Complaint Seal. That means you can use these quality electronic ear muffs on the job, at the range, as well as for hunting in the field.

SportEar M4 ear muffs are well made, with a nicely padded, fully adjustable headband, volume adjustment wheels on each ear cup that let you balance the amplification to adjust for differences in your hearing on right and left. The wheels are generously sized so they can be easily adjusted even with gloves on.

SportEar M4 Quad Electronic Shooting Ear Muffs Features and Benefits:

  • NRR 25 noise protection.
  • Digital compression amplifies low level sounds up to 6 times normal, while limiting dangerously loud sounds to 85 dB maximum; suitable for use in OSHA regulated workplaces.
  • Aux input jack (patch cable not included) for connecting to smart phones, music players, and two way radios (Listen only.)
  • Ergonomic folding design for easy storage.
  • Nicely padded fully adjustable headband and padded ear cups to fit most adults comfortably and securely.
  • Easy operating thumb-wheel volume adjustments on each ear cup let you compensate for hearing differences in each ear.
  • Powered by 4 AAA batteries (Included.)

Item No: earm4quadmuffs00-000