Upgrade to iridium certus®

Iridium Certus® is the only maritime L-band service offering truly global coverage, small-form-factor, easy to install terminals and industry-leading broadband speeds* – all at a cost-effective rate.

*With upcoming firmware update.

Iridium CertusSM is a new portfolio of global satellite services powered by Iridium® NEXT, a ground-breaking L-band global satellite constellation, which features a cross-linked Low-Earth Orbit (LEO) architecture to provide 100% coverage over the earth’s surface.

Iridium Certus

Sailor 4300

Product Sheet
Iridium Certus


Product Sheet

Whether you operate a large fleet or a single vessel, these commercialized, military-grade solutions are designed to meet your unique challenges.

100% global coverage you can always depend on.

Data and voice communications at low latency.

Enables essential communications for critical operations and enhanced safety features.

Simple, adaptable and robust to meet the unique challenges of maritime environments.

Learn more about Iridium Certus

Fill in the form to receive further information about our services.