FULL STERILIZATION: This machine can sanitize 99.9% using its sanitizing function without messing up your phone and devices with wet and smelly wipes. The UV light disinfection wand has a 3 watt (max) mercury lamp optimized for the germicidal effect that keeps your living environment clean with its UV-C light at a wavelength of 253 nm. HUMANIZATION DESIGN: The lightweight plastic handle avoids the danger of electric leakage, ensuring safety and portability. Built-in automatic safety switch, automatically deactivates the sanitizer when the UV lamp is turned up. If you want to return to working status, you just need to rotate the bactericidal rod and the lamp tube face down. WIDE APPLICATION: Disinfect your gadgets wherever you go. Kill almost all germs on phones, keyboards, laptops, baby toys, toothbrushes, remote controls, door knobs, toilet covers, cups, steering wheel, etc. Suitable for home, office, hotel and car etc. EASY TO USEUV sanitizer can work with 4 AAA batteries (not included) or USB connection power (not chargeable ). Press the on/off button for 3 seconds and when the indicator light turns blue, you can use it to scan wherever you want to be disinfected. PORTABLE & COMPACTIt has a compact size of 13*3.5*2.5cm and weighs only 65g. Pocket size, compact and foldable design makes it easy to use and carry. Foldable design saves space and portable to carry, enjoy your work or rest.