1Cleaning without dead angle, better care for your families healthy. 2Anti - mosquito and purification, improve the quality of life, practical and reliable in use. 3Match with box to become a special cleaning machine, suitable for home use. 4Equipped with a handle, beautiful and convenient to carry wherever you go. 5USB power supply for long use, designed with fan, ozone evenly distributed in every corner.Condition: 100% Item Type: Ozone Cleaning MachineMaterial: ABS Ozone Capacity:High 15mg/hr Middle 10mg/hr Low 4mg/hr Rated Voltage: DC5V/1A Input: MicroUSB Power Consumed:High Power 3W Middle Power 2.1W Low Power 1.7W 1 x Ozone Cleaning Machine1 x USB CablePeople and pets are not allowed inroom when the machine is turned on, and enter room after one hour.