180Opening DesignThe expanded opening makes it more flexible, allowing you to insert your finger from multiple directions without worrying about the nail getting too long and not fully covered. The nail dryer works with both short and long nailsand can help your nail polish dry evenly!Portable Single-Finger Design: It can be used when the device is switched on. The default timing is 60S, suitable for single-finger use. It supports all types of UV gel and LED gel nail polish, including nail UV-glue,builder gel, nail sculpture gel, gem glue and LED nail gel etc, which can help your nail polish dry quickly!Safe And Non-Hazardous: UV/LED dual light source design, the light source is 365+405NM wavelength, the power is 16W, the heat is low, and it will not harm the skin and eyes. This product is made of high-quality PC and ABS materials,which are environmentally friendly and non-toxic. The nail dryer is durable and safe to use.USB Interface Design: USB interface can be conveniently connected to a computer, power supply and mobile phone charger, with high efficiency. Small size (Body size is 62*52*64mm), light weight, can be easily put in the bag and easy to carry when traveling, allowing you to enjoy manicures anytime and anywhere!Perfect Gift: This nail dryer is very suitable for family use or salon use. If your mother, wife, daughter or girlfriend are nail lovers, the mini nail dryer will be a wonderful gift for them, suitable for Mother's Day, Valentine's Day, birthday, Christmas and wedding anniversary.