525 Almanor Avenue, Suite 200
Sunnyvale, CA 94085
Learn more at
or call
1-866-939-6662
(US)
or
1-877-948-6662
(Canada)
© 2022 Ooma, Inc. All rights reserved. Patent Pending. Ooma, Ooma Telo, Ooma Connect 4G Adapter, Ooma Premier, Ooma HD3 Handset, Ooma Linx,
Ooma Home Security, and the Ooma logo are trademarks or service marks of Ooma, Inc. Other company and product names mentioned herein are
trademarks of their respective companies. Mention of third-party products is for informational purposes only and constitutes neither an endorsement nor a
recommendation. Ooma assumes no responsibility with regard to the performance or use of these products. P/N: 700-0309-100
Have a question or need assistance?
Ooma has a wealth of available resources if you need assistance.
Support articles.
Access our comprehensive knowledge base at
https://support.ooma.com/office
User manuals.
Access this guide and all other product manuals at
https://support.ooma.com/office/manuals/
Speak with a support specialist 24/7 at
1-866-939-6662
(US)
or
1-877-948-6662
(Canada).
Quick Start Guide
Grandstream HT812/HT814
