| Brand | xTool |
|---|---|
| Unit Type | Unit |
| Model | S1 |
| Unit Quantity | 1 |
| Country of Origin | China |
Check the listing for details. xTool S1 Laser Engraver Security Key Replacement USB dongle. Condition: Used, Made in China. Listed at 39.99 USD. Xtool S1 Laser Engraver safety security dongle OEM Original. Required to turn on Xtool S1.