Wireless UV Nail Lamp:Built-in 15600mAH hign quality lithium battery,Larger than any other rechargeable nail lamp,8hours for full charge,12hours for interruptible working ,you can take it anywhere without the extension cord.This wireless UV nail dryer is the best choice DIY at home or salon or friends' parties. Strong Power:this uv led gel nail lamp comes with 36pcs durable long lasting UV/LED light beads,compatible with all gels, non-harmful substances to the human body. No dead-zone, can shorten the curing time up to 50% than the traditional photo-therapy lamp. Ajustable Large LED Screen : The positive and negative direction of LED screen can be adjusted, and two-way observation which is convenient for manicurists and customers.PLEASE USE THE ORIGIN ADAPTOR.WRONGLY USE ADAPTOR COULD DAMAGE THE LAMP 3 time selection:30s/60s/99s/120s Low Heat Mode,Smart Touch, put your hand in the nail lamp, it will automatically light up; It will go out automatically. 99s mode is a low heat mode, if you think the power is too high, you can choose this mode. Ideal Gift & Save Money - This nail dryer works with All kinds of UV and LED gel nail polish,it is suitable for professional nail technician or beginner. Instead of go to nail salon, you can Getting your nails done at home to save money and enjoy DIY manicures with friends and family, and still get a high-quality salon effects.