1.Standard ABS material, environmental, safe, non-toxic and harmless.
2.Convenient to carry, with which you can design nail art anytime and anywhere. 3.LED lights have no radiation and are harmless to your nails , high quality and not easy to break or crack, very assured to use. 4.Automatic sensor mode is convenient, you can just place your nail under the machine, or move out of the machine to control it. 5.Anytime anywhere with a USB, you can do leisure activities on computers and phones one hand free. And light and portable design can bring you more comfortable feeling. 6.Suitable for professional use or home use.