| Model | VI770II | VI770I |
|---|---|---|
| Voltage (V / Hz) | 220V / 50Hz | 220V / 50Hz |
| Power (W) | 50 | 50 |
| Sealing Power (W) | 300×2 | 300×2 |
| Sealing Speed (m / min) | 0-12 (0-16) | 0-12 (0-16) |
| Sealing Width (mm) | 12 | 12 |
| Temperature Range (°C) | 0-300 | 0-300 |
| Printing Type | Steel Wheel Embossing | Steel Wheel Embossing |
| Distance from Sealing Blocks to Conveyor Table (mm) | 150-270 | 10-40 |