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Cell coverage isnt always reliable.
But a satellite communications machine or satellite phone will.
Satellite devices and satellite-enabledsmartphonesmay work worldwide, regardless of cellularnetworks.
These devices rely on a system, or constellation, of communication satellites in various types of earth orbit.
A satellite communications unit can be lifesaving during emergencies, especially when conventional communication methods fail.
These devices offer reliable SOS alerts, two-way communication, and peace of mind.
Global Rescue responds to hundreds of SOS calls monthly, coordinating rescues worldwide for individuals using satellite devices.
We coordinated with ZOLEO, a satellite communications rig company, to receive SOS messages from their devices.
The helicopter pilot was medevaced to safety with minor injuries.
Quick response is essential.
Timely rescues prevent more severe complications during emergencies.
Associate director for security operations at Global Rescue.
Other companies are also racing to expand satellite-to-cell capabilities.
SpaceX is partnering with T-Mobile to test direct-to-cell satellite services through Starlink.
Travelers welcome the advances.
Another third (35%) mentioned they hadn’t used their gadget’s satellite capabilities yet.
They often travel internationally to various destinations where local networks may not be compatible with their phones.
Satellite phones offer global coverage, allowing seamless communication across borders without the need for multipleSIMcards or roaming charges.
Business travelers may need to communicate sensitive or confidential information that requires secure and private channels.
In some regions, using local networks may pose a risk to datasecurity.
Satellite communication devices provide a secure means of communication for business-related calls, messages and emergencies.
Peace of mind
Users should be aware of topography limitations that can affect satellite connections.
A clear view of the sky is necessary.
It may be challenging to connect with satellites in thick forests or where there are steep slopes above you.
The same is true in urban areas with tall buildings.
You may be able to send a signal indoors if standing next to a window.
We’ve featured the best rugged phone.
The views expressed here are those of the author and are not necessarily those of TechRadarPro or Future plc.
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