3Life เครื่องฟอกอากาศ เครื่องฟอกอากาศแบบพกพา Usb ไวรัส ควัน PM2.5 Purifier Sterilizer

Product Name: Air Purifier Power input: Type-C Rated capacity: 4000mAh Rated voltage: 5V Product weight: about 1071g Product size: 210mm*190mm*103mm Precautions: 1. The product is not drop-proof or waterproof. 2. Please do not block the air inlet and outlet of the product. 3. Keep the product away from high temperature or sources of ignition. 4. Please keep the product surface clean. Charging and use time: 1. Charge the battery regularly every six months. If the battery is not charged for a long time, the battery will not be able to be turned on due to low voltage. 2. Please use the 5V-2A adapter to charge the product. 3. Please charge the product according to the power display. It takes about 9 hours to fully charge. 4. The use time of the first gear is about 26 hours, the use time of the second gear is about 21 hours, and the use time of the third gear is about 14 hours. 5. In the automatic mode, the use time is different according to the environment. 6. It can be used while charging.