Cordless UV LED Gel Nail Lamp with Auto Infrared Sensor and LCD Timer Key benefits Wide compatibility and reliable curing: Performs on curing all kinds of UV and LED nail gels, including color gel, hard gels, poly gels, builder, acrylic, sculpture gel, gem glue, etc. Suitable for a broad range of products and nail techniques. Hands operation: Built in auto infrared sensor turns the lamp on when a hand is placed inside and turns it off when the hand is removed. This simplifies application and speeds up multi nail curing without manual switches. Clear, easy timers: LCD display shows the selected curing time. Choose from preset 30 second, 60 second, or 90 second timers to match gel type and skill level. The display makes timing simple for beginners and precise for experienced manicurists. Cordless portability: Built in 2000mAh rechargeable battery provides approximately 6 to 7 hours of use after a full charge. The LCD screen will prompt when charging is needed. The cordless design makes the lamp easy to carry and use anywhere without a power cord. Features and practical details Function: UV LED curing for a wide variety of nail gels and adhesives. Compatibility: Works with most UV and LED gel formulas including color gel, hard gels, poly gels, builder gel, acrylic gel, sculpture gel, and gem glue. Ease of use: Auto infrared sensor and visible LCD timer for hands , accurate curing cycles. Portability and runtime: Rechargeable 2000mAh battery for extended cordless operation and an LCD charge prompt to indicate when recharge is needed. Ideal for both home users and professionals seeking salon quality results without complicated setup. Use scenarios At home DIY manicure: Quickly cure color gel and coat with the automatic sensor and choose a timer setting that matches your product for consistent results. Mobile and travel use: The cordless design and long battery life let mobile technicians or traveling users perform nail services without relying on wall power. Salon station or small studio: Use for builder gel, hard gel, and acrylic shaping sessions where repeated, hands curing speeds workflow and maintains consistent timing. What it solves Eliminates the need to watch a manual timer by providing visible preset times on an LCD display. Removes cable limitations with a rechargeable battery for flexible placement and on the go use. Reduces interruptions during application with an automatic sensor that powers the lamp only when needed. This lamp delivers practical features for anyone doing gel nails, from beginners to professional manicurists, by combining broad material compatibility, automatic operation, clear timing control, and true cordless convenience.