1、Suitable for Home and Salon Use: The nail dryer LED light features 20 LED beads with a lifespan of 50,000 hours, evenly distributed inside, curing gel nail polish evenly. Sufficient wide area for easier curing 5 nails or toenails at the same time. Gel curing lamp is safe to use, you will get good salon nail art experience. 2、Cures Various Gel Nail Polishes: All light beads use advanced technology with dual light wavelengths (365nm and 395nm), making it suitable for a variety of LED gel nail polishes, such as base coats, topcoats, colored gels, hard gels, sculpting gels, and rhinestone gels. 3、Curing Speed Increased by 2 Times: The curing speed with the dual power button is twice that of standard LED nail lamps, full curing takes only 30% of the time compared to traditional nail lamps. 4、Smart Sensor and 4 Timer Setting: Nail lamp for gel polish is designed with auto infrared sensor. Hand in, light on, hand out, light off. The 30s, 45s, 60s, 90s timing setting with LCD digit display provides you with different time curing experiences in different nail styles. 5、Easy to Use: The nail LED light is powered by its built in 5200mAh capacity rechargeable battery and you don't need to worry about the short cord, which is easy to use for both professional nail tech at salon and nail art beginners at home. The compact and lightweight design is easy to place and store. Item Type: LED Nail Lamp Material: ABS Built in Battery: Lithium Ion Battery 5200mah Power: 48W LED Beads: 20 Wavelength: 365-395nm Timer: 30s, 45s, 60s, 90s 1 x LED Nail Lamp 1 x Adapter 1 x Supply Cord 1 x Metal Plate 1 x User Manual