[Upgrade rechargeable cordless design]: Rechargeable gel nail LED UV lamp, equipped with a new professionally designed UV + LED dual light source, 7800 mAh battery, 4 hours of full charge and continuous work for 2 3 hours. You can take it to any place you need, such as: travel, party, conference, wedding. [Best choice for salon home or outdoor travel]: This 48W wireless nail lamp has a built-in rechargeable lithium battery 78000mAH battery, which is very convenient to use and very suitable for outdoor use. Processing is faster, intelligent automatic infrared sensor and time touch button control, LCD display screen is used to display the service time and power status on the left.[Unique 5 timing settings, 2 smart modes]: The unique high-power mode in the 1960s and low-temperature mode in the 99s are more suitable for maintenance architects and hard gels. The normal timing setting of 10 seconds / 30 seconds / 60 seconds can better cure gel nail polish according to your DIY needs and gel polishing requirements.[Simple, safe and fast function]: Easy to operate the super hard gel construction, using our nail light only takes 30-60 seconds, easily accommodate all five fingers, evenly. Specially designed for hand and toenails, manicures and pedicures. Salon effects can be achieved in a few seconds, suitable for families and professionals.