Efficient fast drying rechargeable nail art machine, available in bulk and doesn't need a generator to operate, it is rechargeable and would last up to 2 weeks properly charged. Certified battery (long battery life). Efficient fast drying, turns on automatically with hands in (hands in detector). Has an easy to operate power switch, for shiny nails, is safe for eyes. No burning sensation. Pink light whitening and skin rejuvenating (Non-blacken of hands). Can be used for both hands and feet. Low temperature mode & High power mode. Has double light source LEDS (24 pcs) and 50,000 Hrs lifetime.