The Kosmen KM-A99 air purifier is a product that utilizes advanced technology from Germany, integrating many smart features to effectively improve indoor air quality and protect users' health.

Sleek design and easy mobility with 360-degree hidden wheels

The machine's body is primarily white, made from high-quality plastic that is durable and resistant to yellowing over time. The system features four mini 360-degree wheels designed to be hidden within the machine's base, making it easy for users to move it while also maintaining an aesthetic appeal when placed in any space.

Effective combination of air purification and humidification

The Kosmen KM-A99 air purifier and humidifier is suitable for spaces ranging from 80 to 100 m², with a powerful filtration capacity of up to 700 m³/h, making it ideal for medium to large households or offices. Additionally, the device is equipped with a humidification feature covering an area of 15 to 20 m², helping to balance humidity levels in the room and protect health.

Technical specifications of Kosmen KM-A99 Air Purifier

Eliminate dust, disease-causing viruses with certified filters

The air filters of the Kosmen KM-A99 air purifier are certified to effectively remove dust and harmful viruses, including:

• Pre-filter: Captures larger dust particles such as hair, fabric, insects, and pet dander.
• Activated carbon filter: Neutralizes unpleasant odors such as cigarette smoke and food smells.
• HEPA filter: Capable of removing 99.99% of tiny dust particles measuring just 0.3 micrometers, especially fine particulate matter (PM2.5) that is highly toxic and often found in emissions from industrial areas and vehicle exhaust.

Versatile Dust Filtration System of the Kosmen KM-A99 Air Purifier

First, the fan draws in polluted air through the inlet at the base of the machine. The air then passes through the pre-filter, where larger particles such as pet hair, fabric fibers, and hair are removed. Next, the air is drawn upwards through the UVC sterilization system, which effectively eliminates bacteria and viruses in the air before it passes through the activated carbon filter to neutralize unpleasant odors.

In the EBM fan section (Germany), the negative ion filtration feature helps eliminate mold, pollen, and other harmful impurities in the air. Finally, the air continues to be pushed up to the HEPA H13 filter section, where it completely removes ultra-fine dust particles before releasing the clean air out through the top exhaust vent.

Cutting-edge technology with an intelligent LED touch screen

The Kosmen KM-A99 air purifier and humidifier is equipped with an intelligent touch screen that displays comprehensive information such as air quality, fan mode, humidification function, sterilization feature, screen brightness adjustment, WiFi connectivity, filter reset, child lock, and power button. With its convenient touch control panel, users can easily adjust various functions with just a light tap.

Additionally, the intuitive LED screen provides detailed information about the device's operation, allowing users to easily monitor and control all functions. This perfect combination of technology and design creates an optimal and user-friendly experience.

Notably, the device is also equipped with a screen brightness adjustment function and indicator lights, allowing users to customize it according to their living space, making it suitable for areas like bedrooms and offices.

The smart touch control panel of the Kosmen KM-A99 air purifier

Convenient remote operation via app and remote control

The Kosmen KM-A99 air purifier also supports convenient control through an app and remote control. With the app control feature, users can quickly and easily adjust modes remotely and monitor the air quality in their home.

The Wi-Fi connectivity feature for remote control of the Kosmen KM-A99 air purifier

Optimize Air Quality with Fresh Air Supply System

The fresh air supply system is fully equipped with ductwork at the back of the unit, allowing for the introduction of fresh air from the outside into the room. This creates a spacious and pleasant environment, effectively removing CO2 and harmful impurities that can affect human health.

Child Safety Lock Function

The child safety lock is a special mode designed for families with young children. When this mode is activated, the function buttons of the air purifier are locked, rendering them inactive and unchangeable. With this feature, users can have complete peace of mind knowing that young children cannot tamper with or damage the device.

Intelligent Automatic Adjustment Mechanism Optimizing Filtration Capability

The Kosmen KM-A99 humidifying air purifier is equipped with a high-precision laser sensor that provides immediate and accurate air quality measurements in the room. The machine's auto mode automatically adjusts its operation based on environmental conditions.

Users can easily check the air quality remotely or at night by monitoring the different colors of the air quality indicator lights:

• Green (PM 2.5: 0 - 70): Good air quality
• Pink (PM 2.5 index: 71 - 150): Moderate air quality
• Dark Purple (PM 2.5 index: 151 - 250): Poor air quality
• Red (PM 2.5 index: 251 - 500): Very poor air quality

The air quality indicator light of the Kosmen KM-A99 air purifier

Quiet Operation Mode and Superior Energy Efficiency

Featuring five different fan speeds with an airflow rate of up to 1200 m³/h, users will be surprised to find that the maximum noise level of the device is only around 69 dB. Depending on the corresponding fan speed, the noise levels of the Kosmen KM-A99 air purifier are categorized into five levels: Low (30 dB), Medium (45 dB), High (55 dB), and Maximum (69 dB).

Additionally, the Kosmen KM-A99 humidifying air purifier impresses with a power consumption of only 145W. Moreover, its flexible timer feature allows users to easily customize operating times of 1, 4, 8, or 12 hours to fit their daily schedules and helps save energy consumption.

Important Usage Notes for the Kosmen KM-A99 Air Purifier

To ensure longevity, maximize features, and maintain the device properly, users should pay attention to the following important notes:

Choose the right size for the area of use

A unit that is too small or has insufficient power for the room size will operate inefficiently and may not effectively filter the air.

Place the unit in a suitable position

Here are some positioning tips to help the unit operate optimally:

• Avoid placing the unit near doors, outside, or keeping the door open while the unit is running.
• It’s best to position the unit on the floor, out of direct sunlight.
• Place the purifier near an electrical outlet to ensure the power cord does not obstruct pathways.
• Maintain a minimum distance of 30 cm from any obstacles on all sides of the unit.
• Do not place the unit in areas with excessively high humidity, such as bathrooms or near swimming pools.
• Avoid using the air purifier as a substitute for a range hood in bathrooms or kitchens.

Replace Filters Regularly to Enhance the Air Purifier's Efficiency

To ensure the air purifier operates effectively, users can rely on the device's filter replacement alert function. Additionally, the filters are removable for cleaning or replacement. Specifically:

• Pre-filter: Can be removed and cleaned regularly without needing to be replaced periodically.
• UV Filter: Does not require regular replacement unless damaged.
• Activated Carbon Filter: Should be replaced annually.
• HEPA Filter: Replacement is recommended every 6-9 months.

Do Not Move the Unit While It Is Operating

To avoid noise and damage to internal components, always turn off the unit before moving it and handle it gently to prevent any damage.

Operate the Device According to the Correct Mode

If you are unable to accurately assess air quality, the best approach is to use the auto mode on the device. This mode will allow the purifier to automatically adjust its filtration operation to suit the surrounding environment and ensure maximum air purification efficiency.