ESI Business Phones

Same powerful phones, regardless of the solution.

Our collection of award-winning enterprise desktop phones works with both the eCloud PBX™ and eSIP Evolution Series™ solutions. The advanced integration layer called ESI Intellitouch™ unlocks enhanced capabilities when ESI ePhones are connected to ESI solutions, delivering an incredible customer experience to our users. This means no matter your solution, your phones will amplify your communications and boost your business’s productivity, efficiency, and administration.

Desktop Phones

ESI ePhone 3™

The ESI ePhone 3™ is a sleek and easy-to-use desktop phone with 45 LED programmable feature keys and crisp HD audio for clear communications.

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ESI ePhone 4x™

The ESI ePhone 4x™ is equipped with a 4.3” color LCD display and 45 LED programmable feature keys to boost productivity amongst its users.

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ESI ePhone 8™

The ESI ePhone 8™ has a modern design with a color touchscreen display and intuitive feature set that makes communicating easier than ever.

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ESI ePhone X-1™

The ESI ePhone X-1™ is a highly functional desktop phone with a built-in sidecar to keep up to 106 programmable keys organized and beautifully displayed for easy accessibility.

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ESI ePhoneX™

The ESI ePhoneX™ is a highly functional desktop phone with a built-in sidecar to keep up to 106 programmable keys organized and beautifully displayed for easy accessibility.

Mobility Apps

ePhoneGO 2™ (eCloud)

Mobile applications have become more convenient for professionals than ever before. All the communication tools you need, now in the palm of your hand.

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eMobile™ (eSIP)

Access all the necessary information directly from your smartphone with ESI eMobile™. Stay available for your clients in or out of the office.

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Softphones

Webphone™ (eCloud)

The ESI Webphone™ is perfect for the tech-savvy professionals who prefer taking calls straight from their laptops as opposed to phones with additional video conferencing tools.

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eMobile for Desktop™ (eSIP)

ESI eMobile for Desktop™ is an applications for eSIP on-premise solutions that lets users utilize their computers for advanced communication objectives.

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eTeams™ (eCloud)

ESI eTeams™ combines the advanced power of the ESI eCloud PBX™ solution with the robust communication features of Microsoft Teams endpoints.

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Accessories

Headsets (Wired & Bluetooth)

A variety of professional headsets are available for use with our ESI ePhones and softphone applications.

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Looking for Solutions?

ESI ECLOUD PBX™

Make the most of business communications with a reliable and strong cloud infrastructure based off of a carrier-grade network.

ESI ESIP EVOLUTION SERIES™

This strong and secure on-premises solution provides enterprise-grade features to enhance productivity and efficiency.

Talk to Our Team

ESI has been providing highly technical and reliable communication systems for decades. Our team of experts are ready to take you to the finish line with professional guidance on the best systems to meet your needs. We make communication easy. Talk to us today!

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