1. High double power, the LED gel nail dryer cures up to twice as fast as a standard LED UV gel nail lamp. Easily create super hard gel and cure your gel nails efficiently.2. Perfect curing, no dead area: 66 lamp beads are fully covered to ensure even and fast curing of your nails. The sizable and removable base allows the UV manicure lamp to fit both hands or be easily applied to toenails3. Four Timing Functions and Motion Sensor: The smart nail dryer comes with automatic sensors to turn on/off without pressing any buttons. 10 seconds/30 seconds/60 seconds/99 seconds timer settings to better cure each layer of gel polish according to your gel manicure DIY needs. Digital display shows curing time, making your manicure process more visible4. Perfectly suitable for all nail polishes: The new advanced UV/LED dual light source technology makes it suitable for all kinds of nail polishes, such as nail UV gel, nail generator gel, nail sculpture gel, rhinestone gem glue, CND shellac , OPI and LED nail polish. 30 seconds drying UV nail glue and 60 seconds drying rhinestone gem glue5. Safe and more durable: Harmless light will not harm your eyes and prevent skin from darkening. With a lamp life of up to 50,000 hours and up to 5 years, this nail dryer can help you even if you work in a professional salon with a constant stream of customers