Feature: 1. Efficient and Fast: This UV curing lamp has evenly distributed double light source bead, with the correct wavelength, strong curing effect, faster curing speed, and greatly improves work efficiency. 2. Switch and Timer: This UV lamp adopts one button irradiation switch, which is easy to operate and control. Equipped with 60S and 120S two levels timing function, which meets your different needs. 3. Convenient to Use: This UV curing lamp has a compact size and lightweight design, making it convenient to use at any time. Equipped with foldable stand, you can carry the UV lamp anytime. 4. Strong Curing: The wavelength of this UV lamp has been tested and specifically designed for UV resin curing, providing strong curing effect compared to other curing lamp and UV flashlight for nail polish. 5. Battery Powered: Equipped with a built in 4000mAh high capacity lithium battery, providing lasting endurance, suitable for long term working, and equipped with a USB cable for convenient charging. Specification: Item Type: UV Curing Lamp Product Material: Plastic Purpose: Our UV lamp has the correct wavelength, specifically designed for fast curing of UV resin. It has strong curing effect and will not affect the performance of the resin. Battery: 1 x 4000mAh Lithium Battery (Built in). Package List: 1 x UV Curing Lamp 1 x USB Charging Cable 1 x User Manual