New

Lifesize announces Kim Niederman as new CEO

Support Center

Product Updates

What's New

Learn about the latest features and products from Lifesize.

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Videos and Guides

A customer contacts support and has a video call with an agent

HOW TO

Getting Started with Lifesize

Video collaboration in the contact center

HOW TO

Lifesize App Home Overview

Lifesize Phone HD

HOW TO

Lifesize Phone HD Quick Start Guide

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Datasheets

Cloud Based Service

DATASHEETS

Lifesize Cloud-based Service

DATASHEETS

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DATASHEETS

Lifesize Phone HD

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Documentation

Lifesize® Icon™ Series 300/500/700

Lifesize® Icon™ Series 400/450/600/800

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Lifesize® Phone™ HD

Web and Desktop App

Mobile App

Admin Console

Lifesize Share™

Lifesize Dash™

Lifesize Room Controller App

Popular Topics

Configure Firewall
Opening Ports
Pairing your Icon
App Home Page Overview
Software Downloads
On Premise Downloads

Lifesize Go
Scheduling a Meeting
Making and Receiving Calls
Guest Calling
Scheduling in Outlook
Moderator Controls

What’s New
Getting Started with Lifesize Free Account
Lifesize Free Account Documentation
Release Notes
Community
Legacy Products Documentation

Training and Education

Get access to everything from product training videos to virtual classes and certification program information.

Access training

Still need help?

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Additional Resources

Downloads

Get the Lifesize desktop and mobile app, Lifesize Microsoft® Outlook® AddIn, and the Lifesize Google Chrome™ Extension.

Warranty

Learn about buying or renewing your Device Software Subscription (DSS), which covers hardware and software.

Status Page

Be in the know and stay up-to-date onnthe operational status of the Lifesize service on our status updates page.

Extreme Support

Learn more about our world-class, award-winning support organization that’s available 24x7x365 and our Customer Obsession Team!