dB Blocker® & dB Com® Communication Solutions
At Custom Protect Ear, we understand that communication is critical in high-noise environments. Our dB Blockers not only protect your hearing but also ensure clear communication, whether through two-way radios or other communication devices.
We have dB Com Models that can Connect to Any Device
Our dB Blockers can be connected directly to a variety of devices, enabling seamless communication in even the noisiest environments. Whether you're using a two-way radio, cell phone, or any communication device, our solutions integrate effortlessly to ensure you hear and are heard clearly.
dB Com Headsets
Discreet hand-held microphone for use in standard radio communication or surveillance with 2-way radio. Used with a Convertible earpiece or Communicate Ear in noise.
We can fit almost any radio with a Palm Microphone, we just need to know the make and model of the radio. The Palm Microphone has a jack that allows incoming audio to be transmitted to either a speaker button on a Communicate Ear dB Blocker or through our Ultralite to either a Filtered Covert or Convertible dB Blocker earpiece.

Interpersonal Communication
dB Blocker is a new generation of protection completely effective in blocking out the decibel levels that can cause hearing damage. They use proprietary filters to “squeeze” high and low frequencies to block potentially harmful sound waves. Communication comes through, noise does not.
Radio Connectivity
This is an excellent product to take radio communication directly to the ear. This minute over-the-ear communication cord set provides clear, reliable sound. It optimizes discretion for surveillance while maximizing clarity. Ideal for moderate noise situations where rugged, reliable communications are required. UltraLite is highly recommended for general policing, security, emergency response teams, light industrial applications, and anywhere dependable response is necessary between communicators. Connects with either a 2.5mm or 3.5mm right angle jack into a speaker microphone or radio output jack. Uses either a Filtered Covert or the Convertible-Y Vented earpiece below. Length 22″ relaxed and 32″ extended. Moderate noise is noise below 100dB.
- The dB Com Interface Cord transmits the incoming audio from a 2-way radio to a Communicate Ear dB Blocker® earpiece via an interface cord.
- Most commonly used with the dB Com Communicate Ear.
- A Hearing protector (earplug) that allows in-ear, 2-way radio reception and exceptional hearing protection.
- Y-Vented for safety, environmental sounds, and radio clarity.
- It can be connected by a cord to another dB Blocker®in the other ear.

- For 2-way radio communication in high noise environments. It has a 19dB noise-cancelling Boom Microphone that decreases background noise to clarify outgoing communication in noise.
- When used with Y Vented dB Blockers, the incoming communication is clear and distinguishable.
- Comes with an in-line Push To Talk (PTT) switch. Can be ordered for a remote PTT switch for almost hands-free operation. We will need to know the model number of your radio, to provide the correct headset.


