Feature: 1. Professional Multifunction: Our nail lamp emits 395nm‑405nm ultraviolet light waves for nail drying. In addition, you can use it for resin curing, body painting, festivals makeup, UV glue curing, fluorescent agent testing, money inspection, and more. 2. Sturdy Metal Clip: The mini UV nail lamp has a sturdier metal clip that easily clips onto your nail station, sturdy but not wobbly, diverse ways to meet your different needs. 3. Flexible Gooseneck Design: The compact metal gooseneck design allows the nail lamp to be adjusted 360 degrees so you can position it as desired. 4. Rechargeable: USB powered, plug and play. Simply plug the nail light USB port into a USB port on your phone adapter, mobile power, computer, laptop, etc. 5. Compact and Portable: Flexible gooseneck is portable, you can set the light to anywhere you want to get the perfect UV lamp lighting, showing your arts or signs more professional. Specification: Item Type: Mini Nail UV Lamp Material: Metal, plastic Light chips: 1pcs Power: 3w Wavelength: 395-405nm Input voltage: DC:3-6V Height: Approx. 32cm / 12.6in Lamp Head Size: Approx. 2.8 x 3.8cm / 1.1 x 1.5in Clamp Size: Approx. 6.2 x 8.5cm / 2.4 x 3.3in. Package List: 1 x Nail UV Lamp