Marine Computer Electronics
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Welcome to Terrestrial Systems. We build high quality electronic systems for terrestrial data communication. Our long range data communication systems are built for demanding terrestrial applications. For marine applications, please see Pelagic Systems

Our TWB range of high quality, world class long range terrestrial Wi-Fi and 4G data communication systems provides a high speed terrestrial Internet connection featuring automated Wi-Fi to 4G failover in dual mode systems. An Internet connection to distant Wi-Fi and 4G networks provides Internet access for all mobile and fixed devices, it also provides a secure connection for business use. The TWB-4G may be used for CANAL BOATS, CARAVANS, MOBILE SITE OFFICES, DWELLINGS & OFFICES WITH A SLOW LAND LINE in fact ANY APPLICATION that requires long range, fast, reliable 4G data communication.

See our product pages for more information or contact us to discuss your application.

ORDER HOTLINE: 0871 218 2370 (Credit card payments accepted)

European and Worldwide Delivery: We welcome international orders from the European Union and worldwide. Delivery is normally by a fully insured, tracked, fast courier service.

For more information please contact: or see our contact page.

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