Gemdeck Battery Powered Mini Ozone Purifier for Home,Car,Refrigerator,Shoe cabinet, Hunting bag(Battery not include)

Portable design - convenient ultra-small design, space saving, compact and portable. Its small size makes it ideal for use in any air-flow limited space such as wardrobes, shoe cabinets, refrigerators,hunting bag and automobiles. Cycle mode: long press the power button to start working, the indicator blue light is flashing, it will sleep for 6 hours after working for 10 minutes, and then (it will work for 3 minutes and sleep for 6 hours, so that the machine will automatically shut down when it runs out of power). USB charging - No battery, please bring your own, 1800mAh, USB interface can be used with computer or mobile power supply, ultra-low power consumption.