Gas detection3
Respiratory protection4
Technical rescue9
Firefighting4
Safety & environment4
Personal protective equipment2

CT-BoomMike Speaker EX communication system (under-helmet, universal)
CT-BoomMike Speaker EX (CeoTronics) is a universal, under-helmet communication system with a boom microphone and a speaker, designed for work in explosion-hazard zones (EX). It provides clear voice communication regardless of the helmet type, integrating with two-way radios via dedicated PTT units. Lightweight and comfortable, it performs well during long operations.
CT-BoomMike Speaker EX (CeoTronics) is a universal, under-helmet communication system with a boom microphone and a speaker, designed for work in explosion-hazard zones (EX). It provides clear voice communication regardless of the helmet type, integrating with two-way radios via dedicated PTT units. Lightweight and comfortable, it performs well during long operations.
Note: Compatibility with the helmet and radio and the EX requirements — to be confirmed during selection.
Key features
- Boom microphone + under-helmet speaker.
- Universal — independent of helmet type.
- Built for explosion-hazard zones (EX).
- Clear communication in noise.
- Integration with two-way radios (PTT units).
- Lightweight, comfortable during long operations.
Technical specification
| Parameter | Value |
|---|---|
| Type | under-helmet communication system (boom mic + speaker) |
| Rating | EX (explosion-hazard zones) |
| Universality | independent of helmet type |
| Works with | two-way radios via PTT units |
| Manufacturer | CeoTronics (CT) |
| Application | fire service, EX industry |
Applications
Fire service, rescue and industry — under-helmet communication, also in EX zones.
Frequently asked questions (FAQ)
Does CT-BoomMike fit any helmet?
It is a universal solution, independent of helmet type — we will match the mounting to your model.
Is it suitable for EX zones?
Yes — in an explosion-proof (EX) version for explosive atmospheres.
Brand and service
SafeTech — selection, supply and service of communication systems and two-way radios for fire services and uniformed services (Dräger, CeoTronics, Motorola): in-mask, under-helmet and radio communication. Suchy Dwór near Gdynia, service throughout Poland.
Why SafeTech
Availability and service — Gdynia and Tricity
CT-BoomMike Speaker EX communication system (under-helmet, universal) — sales, selection, calibration and service in Gdynia (Suchy Dwór, on the border of Gdynia and the Kosakowo municipality). We serve the Tricity area (Gdańsk, Sopot, Gdynia), Rumia, Reda, Wejherowo, the Pomeranian Voivodeship and all of Poland. Ask about a quote and availability.
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