Lifesize Device Software Subscription (DSS)
Connect and Protect your Lifesize Equipment Investment.
Lifesize Device Software Subscription (DSS) connects your room devices to the Lifesize service and provides advanced features and support for your video systems.
Hardware Replacement
Expedited 24-hour hardware replacement minimizes downtime and keeps your meeting rooms in action while we resolve the issue.
Dedicated Support
Get direct access to dedicated support experts trained and certified on Lifesize equipment.
Enhanced Features
Pair your room systems to Lifesize and access full reporting, device management, directory synchronization and more features you can only get with Lifesize.
Automatic Updates
Keep your room equipment up to date and secure without having to manually install updates or upgrades.
Hardware and Software Together
Pair your Lifesize room systems to the Lifesize cloud service with DSS to unlock the full potential of the Lifesize solution.
Synchronized contact directory
Auto-populate room devices and personal accounts with your full searchable and centrally managed Lifesize directory.
Bring meetings to life in 4K
Experience the stunning 4K video and content sharing clarity of Lifesize 4K video systems.
Meeting room calendar integration
Configure reservable meeting rooms to auto-prompt users to start or join scheduled meetings with a single click.
Customizability options
Add custom backgrounds and configure phone screen layouts and displays for all connected systems.
NAT/firewall traversal
Managed traversal lets you maintain a secure perimeter and keep your Lifesize systems safely behind your firewall.
Centralized device management
Manage room systems and modify account settings from one centralized web console.
System and status reporting
Track usage and performance metrics and access insightful live call stats for your organization.
Real-time system health monitoring
Configure proactive alerts to notify admins of system or network failure and even diagnose unplugged cords.
Why Lifesize?
Communications that help organizations thrive.
Our intuitive, customizable cloud contact center software and video meeting solutions provide secure, scalable and delightful work experiences that help you achieve your organizational goals – whatever they may be.

G2
“An extraordinary video solution for coworkers and teammates.”
Capterra
“Video conferencing software/hardware at its best.”
Gartner Peer Insights
“Very happy with the implementation in our contact center.”
Join leading organizations around the world working with Lifesize.









Lifesize Solutions
Make the future of work effortless.
We bring over a decade of know-how to deliver trusted cloud contact center and video meeting solutions that help your business run smoothly today — and tomorrow.
Modernize Your Contact Center
Deliver consistent agent experience and customer engagement that will differentiate your brand.