360 degree ozone sterilizer with formaldehyde decomposition

360 Degree Sterilizer: • Complete 360 ​​degree sterilization of ozone, formaldehyde decomposition and odor removal. Kills bacteria and mold. • 20mg of ozone per hour. • Recommended areas of use: ideal for busy rooms, refrigerator, shops, home or even your vehicle. For rooms up to 30m². • In addition to killing bacteria and mold, it neutralizes odors, leaving the air clean and smelling pleasant. • With 1800mAh lithium battery. • Wireless use (can be charged with the included USB charging cable). Input: DC5V Nominal power: 3W Battery: 1800 mAh, 20 mg of ozone per hour Charging by micro USB PVC and metal alloy