Product Features: User-Friendly: Simple to operate with an intuitive design. Compatible: Works with a variety of resin materials across different brands. Compact: Small size for easy handling and storage. Wireless: Offers freedom of movement with no cables to hinder use. Lightweight: Weighs only 145g for comfortable, extended use. Performance Highlights: High-Quality LED: Features an imported high-power LED with a 5W output. Blue Light Emission: Wavelength range of 430-485nm for effective curing. Power Adjustment: Offers adjustable power with three working modes. Timing Options: Three-speed output timing settings (10s, 20s, 30s, 40s) for flexible use. Effective Curing: 5W output delivers 1200mW/CM2, with a 10-second effective curing time for 2-3mm resin. Technical Specifications: Battery: Rechargeable lithium-ion battery, 2200mAh, 3.7V. Input Voltage: 110-240V AC, 50-60Hz. Wavelength: 420-480nm. Optical Power: 1200mW/cm (spectral range), 1400mW/cm2 (optical power). Color: White. Package Contents: LED Curing Light Host: 1 pc. Optical Fiber (Curing Light Guide): 1 pc. Lamp Cover: 1 pc. Charger Base: 1 pc. Power Adapter: 1 pc. English Manual: 1 pc.