1. Introduction
This manual provides detailed instructions for the safe and efficient operation, maintenance, and troubleshooting of your Amazon Basics Air Purifier. Please read this manual thoroughly before using the product and keep it for future reference.
The Amazon Basics Air Purifier is designed to purify the air in your living space, removing common allergens and pollutants to create a healthier indoor environment.

Image: Front view of the Amazon Basics Air Purifier, showing its compact cylindrical design and white finish.
2. Important Safety Instructions
To reduce the risk of fire, electric shock, or injury, always follow basic safety precautions when operating this appliance.
- Do not operate any fan with a damaged cord or plug. Discard fan or return to an authorized service facility for examination and/or repair.
- Do not run cord under carpeting. Do not cover cord with throw rugs, runners, or similar coverings. Do not route cord under furniture or appliances. Arrange cord away from traffic area and where it will not be tripped over.
- Use this air purifier only for its intended use as described in this manual. Any other use not recommended by the manufacturer may cause fire, electric shock, or injury to persons.
- Always unplug the air purifier when not in use, when moving it from one location to another, and before cleaning.
- Do not use outdoors.
- Do not place the air purifier near heat sources such as stoves, radiators, or direct sunlight.
- Keep the air purifier away from water or other liquids.
3. Product Overview
3.1 Components
The Amazon Basics Air Purifier consists of the main unit, a 3-stage filtration system, and an intuitive control panel.

Image: Top-down view of the air purifier's control panel, showing various buttons and indicators for power, fan speed, timer, and air quality.
3.2 Key Features
- Compact 360° Air Purification: Cleans air from all directions, ideal for bedrooms, living rooms, and offices. CADR 100m³/h, purifies 8 tatami mats (13m²) in 30 minutes.
- 3-Stage Filtration System: Includes a pre-filter, deodorizing filter, and H13 HEPA filter, capturing up to 99.97% of 0.3 micron particles including pollen, pollutants, and other allergens. Helps alleviate seasonal allergies and dust allergies.
- Real-time Air Quality Monitoring: Built-in smart sensor detects indoor air quality, indicated by an LED light (Red: Bad, Orange: Moderate, Green: Good). The air quality indicator can be pressed to display current air quality when the unit is in auto mode. The unit takes approximately 3 minutes to detect air quality after power on.
- 3 Fan Speed Settings: Adjust fan speed manually or use auto mode. In auto mode, the fan speed adjusts automatically based on air quality changes, maintaining a comfortable indoor environment efficiently.
- Timer Function: Automatically powers off after 2, 4, 6, or 8 hours of operation.
- Quiet Sleep Mode with Night Light: Operates at a quiet 35dB in sleep mode. The night light can be turned off.
- Filter Replacement Indicator: Alerts you when it's time to replace the filter. Replacement filters (B0CL99PNLJ) are available for purchase.
- Product Dimensions: 20 x 20 x 30 cm (Length x Width x Height).
4. Setup
4.1 Unpacking
- Carefully remove the air purifier from its packaging.
- Remove all packaging materials, including any plastic bags or protective foam.
- Ensure all components are present: main unit and filter (pre-installed).
4.2 Filter Installation (First Use)
The filter is typically pre-installed but may be wrapped in plastic for shipping. Remove the plastic wrapping before first use.
- Turn the air purifier upside down.
- Twist the base cover counter-clockwise to unlock and remove it.
- Carefully remove the filter from the unit. It will likely be wrapped in a plastic bag.
- Remove the plastic bag from the filter.
- Insert the unwrapped filter back into the air purifier.
- Replace the base cover and twist clockwise to lock it securely.

Image: Underside view of the air purifier, showing the removable base for filter access.
4.3 Placement
Place the air purifier on a firm, level surface. Ensure there is at least 15 cm (6 inches) of space around all sides of the unit for optimal air circulation.

Image: The air purifier placed on a bedside table, illustrating its compact size and suitable placement in a room.
5. Operating Instructions
5.1 Power On/Off
Plug the power cord into a suitable electrical outlet. Press the Power Button (
) on the control panel to turn the unit on or off.
5.2 Fan Speed Adjustment
Press the Fan Speed Button (
) repeatedly to cycle through fan speeds: Low (I), Medium (II), High (III), and Auto (A).
- Low (I): Quiet operation, suitable for sleep or quiet environments.
- Medium (II): Standard purification for daily use.
- High (III): Maximum purification for quick air cleaning.
- Auto (A): The unit automatically adjusts fan speed based on detected air quality.
5.3 Timer Function
Press the Timer Button (
) to set the operating time for 2, 4, 6, or 8 hours. The unit will automatically turn off after the selected time.
5.4 Night Light / Air Quality Indicator
Press the Night Light/Air Quality Button (
) to:
- Turn the night light on or off.
- Display the current air quality (Red: Bad, Orange: Moderate, Green: Good) when the unit is in Auto mode.
5.5 Child Lock Function
Press and hold the Child Lock Button (
) for 3 seconds to activate or deactivate the child lock. When activated, all other buttons will be unresponsive.
6. Maintenance
6.1 Cleaning the Air Purifier
Always unplug the air purifier before cleaning.
- Wipe the exterior of the unit with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
- Clean the air inlet and outlet vents with a soft brush or vacuum cleaner to remove dust buildup.
6.2 Filter Replacement
The filter replacement indicator light will illuminate when it's time to replace the filter (approximately every 3-6 months, depending on usage and air quality).
- Unplug the air purifier.
- Turn the unit upside down and twist the base cover counter-clockwise to remove it.
- Remove the old filter and dispose of it properly.
- Insert a new, unwrapped replacement filter (Model: B0CL99PNLJ) into the unit.
- Replace the base cover and twist clockwise to lock it securely.
- Plug in the air purifier. To reset the filter replacement indicator, press and hold the Filter Replacement Indicator Button (often combined with another button, refer to control panel diagram) for 3 seconds until the light turns off.
Note: Failure to replace the filter regularly may reduce the purification efficiency and potentially damage the unit.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Not plugged in; power outage; child lock activated. | Ensure power cord is securely plugged in; check power outlet; deactivate child lock by pressing and holding the child lock button. |
| Airflow is weak or no air comes out. | Filter is clogged; air inlets/outlets blocked. | Replace the filter; ensure nothing is blocking the air inlets or outlets. |
| Unusual noise. | Filter not installed correctly; foreign object inside. | Reinstall the filter correctly; unplug and check for any foreign objects. |
| Filter replacement indicator remains on after filter change. | Indicator not reset. | Press and hold the filter replacement indicator button for 3 seconds to reset. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | AC2210J |
| Brand | Amazon Basics |
| Dimensions (L x W x H) | 20 x 20 x 30 cm |
| Weight | 2.51 kg |
| Material | Plastic |
| Color | White |
| Rated Power | 13 W |
| Noise Level (Sleep Mode) | 35 dB |
| Applicable Area | 8 tatami mats (13 m²) |
| Filter Type | 3-stage (Pre-filter, Deodorizing, H13 HEPA) |
| CADR | 100 m³/h |
9. Warranty and Support
Amazon Basics products come with a 1-year domestic warranty from the date of purchase. For warranty claims or technical support, please contact Amazon customer service.
For replacement filters, please search for ASIN B0CL99PNLJ on Amazon.
10. Disposal
When disposing of the appliance, please follow local regulations for the disposal of electrical and electronic equipment. Do not dispose of the product with regular household waste.





