-Eliminates up to 99.9% of harmful germs, bacteria, viruses, allergens and molds using UV-C light technology -Lab-tested, chemical free, and doctor-recommended -Perfect for sanitizing mobile phones, gadgets, keyboards, door knobs, toys, pacifiers, high chairs and countertops -Portable, lightweight, and easy-to-use clamshell design -To use, simply flip open the unit and press the ON button for five seconds. Shine light within 1/4 inch of the surface to disinfect for a few seconds. Move the light slowly so it illuminates the area for 2-3 seconds before moving the lamp to the next section to achieve up to 99.9% disinfection. -Safety switch feature turns the UV-C light off when turned upward -Powered by four AAA batteries or Mini USB Cable -Product Dimensions: 24 cm (L) x 8.9 cm (W) x 2.54 cm (H) -UV strength: ≥ 3500μW -Ozone density: ≥ 0.01ppm ≤0.05ppm