After several months of use, I can confidently say this device has become a permanent fixture on my desk—and not just because I’m too busy to unplug it. The voice dictation works impressively well, saving both time and keyboard wear, while the video quality is sharp enough to make even Monday morning Zoom calls look respectable.
Whether you’re conferencing or simply attempting to look professional from your home office, the performance is consistently reliable. As someone with over 25–30 years in the IT industry, I don’t hand out praise lightly—but in this case, it’s well deserved.
In short, this is an excellent choice for everyday office use. Logitech continues its long-standing tradition of delivering quality products—thankfully, without requiring an IT support ticket to get started.
If only every piece of tech behaved this well, IT departments everywhere could finally take a proper coffee break.
Samsung Ultimate Air Purifier AX90
- HEPA filtration removing 99.97 percent of 0.3㎛ ultra-fine dust and inhibits the spread of captured bacteria.
- Ideal for rooms up to 90m², power dual fan and dual filters for fast filtration
- Clean air delivery rate of 701m³ p/hr
- Whisper quiet 21dBA night mode.
- Numeric air quality display and 4 colour indicator.
- Purchased by the Victorian Government’s Department of Education and Training for use in Victorian government schools.
Product Description:
High Efficiency HEPA Filtration System
Keep your air pure and safe with multi-layered purification. Firstly, it extracts larger dust particles. An Activated Carbon Deodorization Filter then removes harmful gases. The HEPA Filtration captures up to 99.97% of ultrafine dust and inhibits bacteria.
Dual Power Fan & Dual Filters
Purifies your large living spaces quickly and powerfully in all directions, to help keep your whole family breathing healthy air.
The Front Air Inflow draws in air from the front, which ensures it operates just as effectively even if it’s placed against a wall.
Wi-Fi Control with SmartThings app
Monitor and control the air quality in your home from anywhere using the SmartThings App. With a touch, or using your voice you can turn it on/off, check the air quality and control other functions.
Dust PM 1.0/2.5/10 and Gas Laser Sensors
Sensors that automatically monitor and adjust, in real time, to maintain healthy air quality so you don't have to lift a finger.
Child Safety Lock
The Child Safety Lock discourages unintentional use, while the smooth rounded edge design can help minimize injury from accidental bumps.
Numeric Air Quality Display and 4 Colour Indicator
Check the level of air pollution more precisely. A Laser PM Sensor detects dust, even particles less than 1.0㎛, and gaseous contaminants. The numeric display then shows the exact level of PM1.0/2.5/10 sized air pollution. It also clearly highlights how clean the air is with a 4-color Indicator.
General Specifications:
- Room Coverage : 90m²
- Clean Air Delivery Rate : 701m³/hr
- Noise - Lowest (Sleep mode) : 21dBA
- Key Feature Highlight : Wi-Fi | SmartThings
Control
- Input : Touch | Wi-Fi | Voice
- Filter Change Alarm : Yes
- Timer : Yes
- Connectivity : Wi-Fi
Rated Capacity
- Room Coverage(㎡) : 90 ㎡
- CADR(㎥/h) : 701 ㎥/h
- Stackable : Singular
Noise Level
- Noise - Lowest (Sleep mode) : 21dBA
- Noise - Highest : 54dBA
Physical specification
- Gross Weight (kg) : 18.4
- Top Panel Colour : Black
- Gross Dimension (Indoor, WxHxD, mm) : 457 x 1110 x 377 mm
- Net Dimension (WxHxD, mm) : 360 x 1054 x 284 mm
- Net Weight (kg) : 15 kg
- Color : Airy White
Air Flow
- Air Flow Control : 3 STEP(H-M-L)
- Air Flow : 3 Way Air Flow + Dual Fans
Air Purification
- Filter 1 - Large Particles : Washable pre filter for large particles
- Filter 2 - Gas and Odours : Activated carbon deodorisation filter
- Filter 3 - Ultra-Fine Dust: HEPA filtration with ultra-fine dust filter
- HEPA Filter ultra-fine dust removal rate : 99.97% of 0.3㎛ ultra-fine dust and inhibits bacteria.
Convenience
- Sensor (Gas) : Gas (odour)
- Integrated Cleanliness Display : Dust+Gas - 4 Colour
- PM Digital Display : PM1.0 | PM2.5 | PM10
- Sensor (Dust) : PM1.0 | PM2.5 | PM10
- Gas/Odour Display : 4 Colour
Operating Mode
- Operating Modes : Auto | Sleep
Electrical Data
- Power Consumption(W) : 90 W
Smart
- WiFi Embedded : Wi-Fi | SmartThings
Brand-New
12-Months Warranty
