The guardian transformer communications custom ear plugs are best to use for commutations. It allows connection to surveillance kit-type radios, while also providing a NRR of 21 dB
The Guardian Transformer Communications Custom Ear Plugs
The Guardian Transformer Communications Custom Ear Plugs has all of the unique features of our Guardian Transformer with a special communications option. This allows connection to surveillance kit-type radios, while also providing a NRR of 21 dB (NRR of 28 dB is available when the communications port is closed).
- NRR of 21 dB (NRR of 28 dB is available when the communications port is closed.
- 90 day fit warranty
- Limited one year warranty
Our Big Ear products are made using our Perfect Fit Technology ™.
We use a set of impressions of your ear’s to make any product you like. Once we have your ear impressions in hand, it usually takes 21 business days to craft the handmade one of a kind, perfect fit product of your choice. We then send a tracking number to you when they ship.
(Rush service is also available at an additional charge.)
There are several options available for you to get ear impressions made.
Please check the Product Support Tab.
|Noise Reduction Rate|
21dB to 28dB
Need further support?
Call us at 719-271-9081 or fill out the form below.
Request a do-it-at-home impression kit.
Every day 10:00 – 7:00 EST
231 Oleander Mill Dr. Columbia,
SC 29229. USA