INSMART Electric Engraving Pen, Cordless Rotary Tool Kit, 3-Speed Adjustment, USB Rechargeable, DIY Engraver Pen for Sanding, Polishing, Drilling, Carving & Gifts hot Noise-canceling Mic: The dual noise

Noise-canceling Mic: The dual noise reduction function of the microphone can block engine

providing comprehensive protection for the interior of your vehicle

IPX7 waterproof design is adopted in both internal and external to provide dual protection

top cutting pliers

Easy to install

INSMART Electric Engraving Pen, Cordless Rotary Tool Kit, 3-Speed Adjustment, USB Rechargeable, DIY Engraver Pen for Sanding, Polishing, Drilling, Carving & Gifts hot Noise-canceling Mic: The dual noiseThis INSMART cordless electric engraving pen kit features 3 speed control, USB fast charging, 120 minute runtime, 40 accessories, compact lightweight pen like design, and supports carving, sanding, grinding, polishing and cutting, making it ideal for DIY crafts, handmade gifts, family crafts, and creative projects, making it a thoughtful present for craft lovers. Product Specifications Battery: 300mAh rechargeable lithium ion battery Charging Time: 30