Foldable UV Disinfection Lamp, Usb Lamp, Germicidal Disinfection Lamp.Features: Bacterial cleaning function Uses UV light to remove bacteria covering household items. Keep rooms, closets and household items clean. Avoid getting covered with bacteria. Foldable Design Lightweight clamshell design saves space and is ready to use. Simple operation Simple operation, just press the switch button to turn on the lamp power. Automatic switch with built-in automatic safety switch. The scope of application is suitable for home, office, business trip, travel, easy to carry and easy to use.Type: Portable UV Disinfection LampMaterial: Plastic + Electrical ComponentsInterface: USB Battery: 4* 6v AAA (not included)Voltage: USB 5VCurrent: 450MAUV tube: 2WUltraviolet wavelength: 253.7nmIrradiation intensity: 2500uw/Cm2.Size: 12.5*3. 5*2.5cm/4.91*1.38*0.98inch (L*W*H)Weight: 65g/2.29ozPackage includes: 1* Portable UV Sterilizer Lamp 1* Box