Product Name: Electric Pen Grinding Machine
Product specifications: 1 pen + 5 polishing heads + 1 English manual;
Product packaging: double bubble shell hardcover ;
Product size: about 25cm long, 12cm wide and 3.5cm high;
Product weight: naked 100g in package;
Tip: This product does not have a battery, please purchase two No. 5 dry batteries separately

Instructions for use:
No. 1 metal sanding head-to sharpen the corners of nails, thick dead skin, hand cocoon;
No. 2 sanding head-pointed cylindrical sanding, repairing the corners and edges of nails;
No.3 polishing head ---- cylindrical sanding, aiming at the heel of the nail and polishing the nail surface;
Sanding head No. 4-disc-shaped sanding, repair nail tips, make the cut of nails smoother and smoother;
No.5 polishing head ---- brush the surface of nails and polish the nail surface.