Specifications Item Type Air PurifierMaterial ABS electronic componentsSize 88 83 137mmColor White Pink GreenBattery Capacity 2000mAhCharging Time About 3 HoursNegative ion concentration 8000000 cm⊃3 Usable area 10 20 square metersNet weight Gross weight 280g 335gUse environment Car little bedroom office desktop pet room studio Features ●USBRechargeable battery USB charging port and 2000mAh battery make you use air purifier anywhere wirelessly ●Efficient and fast purification to provide you with fresh air ●Negative ion generators Ozone free Allows to sterilize and clean air continuously efficiently remove and isolate dust and common household allergens from the air ●With solid ocean aromatherapy tablets Give you a fresh and comfortable environment ●Portable and compact The compact size make it perfect for any small area such as Desktop Kitchens Pet Room and Bedroom ●Microfiber leather belt design It can be both hung and lifted ●Perfect gift for family pet lover friends and colleague Package includes 1 x Air Purifier1 x USB Cable1 x User Manual1 x Aromatherapy Tablets optional 1 x Filter optional Notes 1 Please allow slight dimension difference due to different manual measurement 2 Due to the different display and different light the picture may not show the actual color of the item Thanks for your understanding