xTool Button Switch for laser engraver Boost batch engraving efficiency The F1 Pedal Switch lets you work uninterrupted, boosting creativity with seamless workflow. Handsfree engraving process Reduce hand fatigue and prevent injuries with a simple press during long crafting sessions. Precision and stability No more worrying about machine, just focus on creating, ensuring flawless highprecision engraving during adjustments and material placements. Highquality design in every detail Featuring a lightweight and attractive aluminum alloy construction.