Feature: 1. Dual USB Interface: Portable manicure lamp with two USB ports, you can charge your mobile phone, charge the polisher can be used with a variety of emergency 5V electrical appliances, for your use to bring convenience. 2. Lamp Chips: Nail light machine with 54W power 30 dual band lamp chips, cure hands feet gels convenient and fast, effectively solve the problem of thumbs bake not dry, easy to dry LED, UV nail polish. 3. Smart Sensor: Nail light adopts smart sensor, light on when hands in and light off when hands out. Infrared smart sensor can sensitively identify the induction hand, when operating can liberate the nail technician's hands. 4. Three Settings: Nail light can better experience to meet the needs of nail technicians, a key timer, improve the efficiency of nail art, three settings can be freely selected according to different needs. 5. Premium Material: Crafted from premium ABS material, the nail curing lamp set boasts exceptional durability and reliability, making it an indispensable tool for professional nail technicians. Specification: Item Type: Portable Nail Lamp Voltage: 100-240V Number of Lamp Chips: 30PCS Battery Type: Lithium ion Battery (built in battery for main unit) Battery Capacity: 9600mAh Wavelength: 365+405nm Charging Time: 3 hours Continuous Working Time: 7 hours Material: ABS. Package List: 1 x Main Unit 1 x Adapter 1 x Instruction Manual