Features aHigh Efficiencya‘AUltraviolet ray is adopted for physical disinfection, non-toxic, no residues, no odour, no second pollution. High-efficient purification.aEconomic and Practicala‘ Super low consumption, 200 hours using time is permitted on each kilowatt-hour. Enjoy fresher air at ease!aUpgraded Securitya‘ USB ultra-low voltage for power supply, it protects you safety from electricity. It also makes wide compatibility for using throughout the whole world.aEasy Sleepa‘ This air purifier meets strict quality and performance requirements. Low noise makes your sleep easy and worry-Free.aCompact and Portablea‘ Designed in compact size, it purifies air while saving place. It also works as a night light in the dark night.aWidely Applicablea‘ Suitable for home, office, hotel, restaurant, club, automobile and more. Connect to power through USB, it auto starts working.AASpecifications Rated voltage 5VRated power 5WRated frequency 50HZWave length 265NMPM CADR 60mA³/hA PM CCM P4Formaldehyde CADR 45mA³/hA Formaldehyde CCM F4TVOC 40mA³/hA Methylbenzene 40mA³/hNoise 35dB(A)Cable length 100A±2cmItem size 18x11.5cmAAYou Will Receive 1 x main device1 x USB cable1 x manual The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU/AU/NZ/US Product Safety and Compliance laws.