Howard Leight by Honeywell Sync™ Electo® Digital Electronic FM Radio Ear Muffs with Surround Sound (NRR 25)



Howard Leight by Honeywell Sync™ Electo® Digital Electronic FM Radio Ear Muffs with Surround Sound (NRR 25)

or 4 interest-free payments of $54.98 AUD fortnightly with Howard Leight by Honeywell Sync™ Electo® Digital Electronic FM Radio Ear Muffs with Surround Sound (NRR 25)
Asset 2


Howard Leight by Honeywell Sync™ Electo® digital electronic FM radio ear muffs with surround sound offer a unique package of features simply not available in any ordinary radio ear muffs. Sync Electo lets you listen to FM radio stations while remaining protected against ambient noise up to 110 dB. In addition, Sync Electo helps you remain fully aware of your surroundings through microphones on the ear cups and the built in amplifier that enhances low level sounds up to 85 dB. With Sync Electo on, you can actually hear surrounding sounds better than you can with the open ear. Sync Electo also protects you against over amplifying loud sounds by limiting the sounds you hear to a maximum of 85 dB.

The built in FM radio lets you enjoy your favorite stations while at work or on the firing line, and if that is not enough, Sync Electo comes complete with a 3.5mm stereo patch cord that lets you listen to music or voice from your smart phone or hand held two way radio, scanner, or other device. By plugging in your smart phone, you can always hear your phone ring, and even carry on a conversation while wearing the Sync Electo. You hear the caller through the headset and speak normally through the phone, so you can actually carry on a conversation while remaining protected in a high noise environment.

These and other great features make Sync Electo an excellent choice for industrial workers, home maintenance and power tool users, sport shooters and hunters, as well as NASCAR and other racing fans. If you need noise protection, and you need to be able to still clearly hear what is going on around you, and you want to be able to hear FM radio programs, and you want to be able to listen to your own music player, and you want to be able to carry on mobile phone conversations in noisy environments without compromising your hearing protection, then you need Sync Electo.

Howard Leight by Honeywell Sync™ Electo® Digital Electronic AM/FM Radio ear Muffs Features and Benefits:

  • NRR 25 noise protection, adequate up to 110 dB ambient noise environments.
  • Built in FM radio (87.5-108 MHz) provides entertainment on the job or in the field. Radio volume is limited to 82 dB, a safe level for continuous all day listening.
  • Built in ambient sound amplifier with volume adjustment lets you hear low sounds better than with the open ear. Low sounds are amplified up to 85 dB while dangerously loud sounds are limited to a maximum of 85 dB, resulting in a compressed soundscape that lets you hear everything clearly and safely for maximum situational awareness.This Product is OSHA Compliant
  • Superb sound quality comparable to ordinary high fidelity headphones in a similar price range, for uncompromised listening pleasure throughout the work day.
  • Separate volume controls for the radio and surround sound. You hear both, and can adjust the separate volumes as needed.
  • Aux audio input lets you use your smart phone or FRS/GMRS two way radio without removing the headset. Listen through the headset and speak into the phone or walkie talkie to transmit. Note: Aux audio volume is not limited.
  • Top quality, fully adjustable padded headband and ear cups for all day comfort and long term durability.
  • Patented Air-Flo Technology helps keep your ears cool and comfy during extended wear.
  • Powered by two AA batteries (included). Normal battery life is approximately 100 hours.
  • Auto off to preserve batteries when not in use. Push any button to reset for another 4 hours.
  • Ergonomic, easy to use controls, even while wearing gloves, let you auto-select stations, retrieve stored stations and adjust volume for surround sound and for radio or aux audio.
  • Replaceable ear pads (sold separately). 



Domestic delivery times as estimated by Australia Post's guidelines are (business days):

Delivery within the same state

* Within metropolitan areas of capital cities, or within the same city or town or an adjacent city or town in the same state 2-3 days

* Between a metropolitan area of capital city and a country location 3-4 days

* Between country locations 3-4 days

Between States

* Between Sydney/Brisbane, Sydney/Melbourne, Melbourne/Canberra or Melbourne/Adelaide 3-4 days

* Between Sydney/Adelaide, Melbourne/Brisbane, Melbourne/Tasmania or Adelaide/Canberra 4-5 days

* Between other capital cities 5-6 days

Postage to New Zealand takes between 3 and 10 days. 

Postage to other international locations generally takes between 10 and 15 days. 


If you order before 2.30pm on a weekday your order will ship same-day with few exceptions. If you order on the weekend or after 2.30pm on a Friday your order will ship the following Monday.


Shipping is free within Australia. If you want tracking orders can be sent registered for $5 or via Domestic Express for $10. International postage rates vary between products and locations.

You can find a link to our Returns Policy in the footer of this page.



We ship from our warehouse in Sydney, Australia.


You can pay using Paypal, Credit Card (VISA, Mastercard, AMEX), Apple Pay, Google Pay or Afterpay.

Created with Sketch.
Free domestic shipping
Created with Sketch.
Wide range & low prices
Created with Sketch.
Same day dispatch*

orders made before 2:30pm AEST

Created with Sketch.
Expert knowledge
Asset 2