Air Purifier SY-701 Replacement, True HEPA and Activated Carbon Filters Set

• 【HEPA Filter】Portable Home Air Purifier with Air Filter, USB Power Supply, Air Ionizer with Night Light, PM2.5 Eliminating Cigarette Smoke, Allergies and Bacteria
• 【Complete Satisfaction】Seal the filters to protect their life. Remove the plastic packaging from new filters before placing them in the air purifier. If you encounter any problems, feel free to contact the professional support team.
• 【Easy Filter Replacement】The filter is easy to replace and arrange without tools, allowing you to replace your old filter in seconds.
• 【Filtration 3 Stage Filtration】The initial effect filter, HEPA filter, activated carbon filter. Suitable for home and office. Perfect gift for child, father, family
• 【Maintenance Tip】As the air purifier filter ages, the efficiency decreases when the air purifier is in operation, leaving more bacteria and pollutants in the air. Therefore, it is recommended to replace the filters every 3-6 months

When should I replace the filters? The air filter can be used for up to 6 months, depending on how often the air purifier is used. When the device works normally for 2000 hours, the time indicator keeps flashing to remind you to replace the filter. If you need further help, feel free to contact our support. How to replace the filters? To replace the air filters, follow the following steps: 1. First, turn off the air purifier, unplug the air purifier and remove the air inlet cover. 2. Take out the old air filter and dispose of it properly. 3. Unpack the new air filter. Place it in your purifier, make sure the tabs are facing out. 4. Place the vent cover. 5. Plug in and turn on the air purifier. Press the time button for 5 seconds, then the corresponding indicator will go out and the replacement filter reminder timer will be canceled. 5