

🔌 Power your calls with sleek, seamless connectivity!
The Yeastar YST-O2 is a compact, ultra-lightweight module featuring 2 FXO ports designed to integrate traditional analog phone lines with modern VoIP systems, enabling reliable and efficient PSTN connectivity for professional environments.
| Part number | Yeastar YST-O2 |
| Item Weight | 22.7 g |
| Product Dimensions | 5.72 x 3.81 x 0.25 cm; 22.68 g |
| Item model number | Yeastar YST-O2 |
| Item Package Quantity | 1 |
| Batteries Included? | No |
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