Negative Ion Air Purifier Smoke Odor Generator Protable Air Cleaner Household for Car Room Kitchen with Replaceable HEPA Filter Attention: This product is no built-in battery. USB cable can be connected to: 1. Power Bank 2. Desktop computer 3. Tablet computer 4. Household socket (needs to be used together with charging plug, such as mobile phone charging plug) Spare filter (replaceable filter): 1. The spare filter cannot be used if purchased separately. The filter element is an accessory of the air purifier. 2. The filter element needs to be disassembled and wiped once a month; 3. When you feel that the air purification effect is not good, you can wipe or replace the filter element; Package 1 Contents: 1 x Air Purifier with 1 filter element 1 x USB Cable 1 x User Manual Package 2 Contents: 1 x Filter element Suggest: Purchase replacement filters,can be replaced every 3-6 months to achieve the best purification effect!

Product specifications