Electric Mini Engraving Pen Cordless Rechargeable USB Engraving Tool Set Portable DIY Rotary Laser Engraving Machine for Polishing, Grinding, Cutting, Engraving, Nail Art, Jewellery, Glass

• Wireless USB charging – Our electric engraving pen comes with a 2000 mAh lithium battery that is charged via the USB port and allows up to 30+ minutes of wireless use when fully charged.
• Visible speed settings – This laser engraver is equipped with a high-quality 3.7 V motor with up to 30 W charging power and has 3 adjustable speeds from 5,000 rpm to 18,000 rpm for different situations.
• Electric Mini Engraving Tool Set - Our electric engraving pen set meets all your needs!
• Multifunctional engraving pen DIY rotary laser engraver is suitable for engraving on any surface, such as jewellery, glass, leather, wood, plastic, great for DIY creations, crafts, especially suitable for beginners to learn polishing, grinding, cutting, nail art.
• Safe and precise engraving – the engraving pen bearings and rotating shaft are designed as one piece, easy to help you punch and engrave accurately, ergonomic handle design, safe and convenient to use, and with power indicator and overload indicator, you can know the power consumption situation at any time.

Electric Mini Engraving Pen Cordless Rechargeable USB Engraving Tool Set Portable DIY Rotation Laser Engraving Machine for Polishing, Grinding, Cutting, Engraving, Nail Art, Jewellery, Glass