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Off-grid communications kit for blackouts and emergencies

Emergency Communication Kit: stay connected when networks fail

In the field of business continuity, a crisis is not only a war or a natural disaster. It can be any event that interrupts or compromises a company’s communication channels: a blackout or IT failure, a cyberattack, a data breach, or a geopolitical crisis can stop coordination and decision-making processes.

More and more organizations are adopting a “continuity go-bag” — an emergency bag containing two-way radios, encrypted phones, and independent power systems that guarantee communication even offline.

With Endoacustica emergency kits, you can keep contact between people, vehicles, and facilities even without GSM, Internet, or electrical grid, ensuring your organization’s ability to communicate, coordinate, and act safely in every scenario.

How it works

Each kit combines independent radios (PMR446 / FRS-GMRS, VHF/UHF, HF, satellite) with autonomous power (power banks, solar panels, power stations). No commercial networks are required—just power on and communicate anywhere.

  • Alternative channels for local, regional, or global links
  • Continuous power via solar or portable power stations
  • Preconfigured devices for immediate use

Who it’s for

  • Businesses & factories needing internal continuity
  • Civil protection & rescue teams operating in the field
  • Security & logistics when infrastructure is compromised
  • RVers, explorers, rural entities, missions in no-signal areas

We tailor range, users, and scenario (urban, mountain, maritime, international) to your needs.

Why it’s reliable

  • Field-tested in real emergencies and long blackouts
  • Professional CE components built for shocks, humidity, extremes
  • Endoacustica support with operational guidance and firmware updates
  • Delivered in rugged IP67 cases, ready to deploy

Built to the same standards used in security and intelligence communications.

Ready-to-use kits

Modular solutions for any emergency. Customizable, supplied in IP67 cases.

Endoacustica Basic Kit

Basic Kit 0–10 km

For urban outages or short isolation. Instant local comms.

  • 2× PMR446 / FRS-GMRS walkie-talkies
  • 2× Mesh text communicators
  • Power bank 30,000 mAh + Solar panel 40 W
  • Encrypted phones

License-free (where applicable) • Range up to 10 km

Endoacustica Intermediate Kit

Intermediate Kit 10–100 km

For rural areas or prolonged outages. Medium range.

  • 2× VHF/UHF handheld radios
  • 1× portable CB radio + telescopic antenna
  • Portable Power Station for full autonomy
  • Encrypted phones

Radio license where required

Endoacustica Advanced Kit

Advanced Kit 100–∞ km

For total isolation or nationwide crises. Long-range guaranteed.

  • Satellite phone + prepaid SIM
  • HF radio (long-range)
  • Power Station 1–2 kWh + solar panels
  • Encrypted phones

Endoacustica technical support • HF use where authorized

Set up your off-grid communications now

Talk to an Endoacustica expert: we’ll define range, power autonomy, and the right equipment for your use case.

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