Description: 【Design】: This multifunctional 2 in 1 electric nail file and nail lamp, which is multiuse.  【Suitable for 】: Manicure pedicure tool for various manicure requirements making it a versatile tool for both professional and personal use. 【Efficient & Quiet Operation】: Nail grinder tool runs very quietly with minimal .  【Multifunctional Nail File Machine】: This electric nail drills serves multiple purposes, meeting the polishing, shaping, buffing, and grinding needs of acrylic nails, gel nails.  【Portable & Material】: With its cordless design and compact size, this cordless electric nail filer offers a convenient portable manicure solution,made of abs material, can be used for long term,  Specification: : 5V2A Speed Rotation: 15000rpm Charging Time : 1.5 hours Polishing Machine Power Output:12W Lamp Power Output:3W Light Wavelength:385+405nm Usage Time:3H Size Chart: 16.5cm/6.50inch Package Includes: 1 Electric Nail File Pen  Note: Please allow slightly errors due to manual measurement and different monitors.