ATTENTION: If your device displays an E1 error, the battery is low. Recharge using a compatible charger with an output of 15V 3.0A. Do not use the nail drill charger, which has a lower output of 12V 2.0A, as it will not power this device. Before first use, remove the blue protective film inside the nail lamp. This film protects the reflective surface during but should be removed to allow proper light reflection for curing results. Leaving the film in place can reduce curing performance and cause issues like tacky or peeling gel polish. Removing it ensures even UV and LED light distribution for consistent curing. Power 78W Performance The 78W LED UV nail lamp delivers intensity curing for all types of gel polish, significantly reducing curing times while achieving a smooth, durable, salonquality finish. Cordless and Rechargeable Convenience The builtin rechargeable battery allows completely wireless operation, making it for salon use, travel, or athome manicures without the clutter of power cords. Four Time Settings with LCD Display Select from 10second, 30second, 60second, or 99second lowheat modes via the clear LCD screen. This gives precise control over curing times to suit different nail types or thicknesses. Spacious Professional Design The extralarge opening accommodates all hand sizes and nail lengths, including extralong extensions, making it suitable for both professional and nail applications. Key Benefits and Applications Professional salons can speed up service times without compromising curing quality. Mobile nail technicians benefit from the cordless design for easy onsite work. Home users enjoy salonquality results without complex setup or cable management. Specifications Power Output: 78W Compatible Charger: 15V 3.0A Battery Type: Builtin rechargeable Display: LCD timer with four preset options Curing Modes: Standard and 99s lowheat mode Capacity: Fits hands with any nail length, including extensions This product combines powerful LED UV curing technology, portability, and userfriendly controls, making it a versatile choice for reliable, quality manicures in any setting.