Features: - Wireless curing light with charging - 5W big power LED - With a maximum more than 1500mW/cm² - Constant light intensity. The solidification effect is not affected by the consumption of remaining power - Elegance design, very convenient for operationv - Noiseless operation - Low battery alert - Three working models: strong, gradually strong, flashing - Use import LED, big power, intensity and longevity, save energy - The special design of charger base can be also used for holding the handle - It can solidify 2-3mm deepness in a few seconds - Can be used Worldwide 100V-240V - With blue high sensitive brightness, can cure the resin which the wavelength of 420-480nm - Import SMOS components, stable, noiseless, no vibration - High capacity lithium battery Specifications: - Capability of battery: 2200mA/h 3.7V - Input Voltage: 110-240V, AC, 50-60Hz - Wavelength: 420-480nm - Light power: 1500mW/cm² - Spectrum Range: 420-480nm - Solidify depth: 5s/3mm - Solidify select: 5s-40s - Battery standby time: 90 days - Full charging to work with 10s each time, can be used continuously more than 200times - Color: Silver (we have 4 else colors, Black/Blue/Yellow/Orange for choose.) Packing List: 1 x LED curing light main unit, 1 x Optical fiber (Curing light guide), 1 x Light hood, 1 x Charger pedestal, 1 x Power adapter, 1 x English manual.