Your T77U's been your lifeline for calls, and you can't afford a week of silence when it finally gives up. This 3-year maintenance plan keeps it covered so when something goes wrong, it gets sorted — not queued behind a national chain's ticket system. One phone, one plan, three years of not worrying
| brand | Yealink |
| model | T77U |
| service_type | Annual Maintenance Service (AMS) |
| duration | 3 years |
| category | Technology |
| subcategory | VoIP Devices & Accessories |
| product_type | Maintenance Plan |