Two years of coverage on your T77U means the renewal conversation doesn't creep up mid-quarter while you're already juggling a network refresh. This 2-year annual maintenance plan locks in your Yealink T77U SIP phone for the full term. If it hiccups in month 19, it's already covered. You don't have to remember to renew
| brand | Yealink |
| model_covered | T77U |
| service_type | Annual Maintenance |
| duration | 2 Years |
| category | Technology |
| subcategory | VoIP Devices & Accessories |
| phone_type | SIP Desk Phone |
