MicroAir U100
3 years of warranty
Pocket‑size nebulizer for fast relief anywhere
The OMRON MicroAir U100 is a compact, portable mesh nebulizer for fast, efficient treatment of lower airway conditions like asthma. Its silent, battery powered design and 360° operation lets you inhale in any position, making therapy easy, at home or on the go.
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Use to treat lower airway conditions
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Instant therapy in your pocket
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Get relief from any angle or position
Specifications
- Weight of Device (kg)
- Weight of Device (kg)
- 0.12
- Battery Type
- Battery Type
- 2x AA Batteries
- Nebulisation Rate
- Nebulisation Rate
- > 0.25 ml/min
- Particle Size
- Particle Size
- 4.5 μm
- Medication Capacity
- Medication Capacity
- 1-10 ml
- Mains Operation
- Mains Operation
- Optional
- Operating Volume
- Operating Volume
- 20 dB
- Area of Airway
- Area of Airway
- Lower Airways - Asthma - Bronchitis - Bronchiolitis - COPD
- Storage Case Included
- Storage Case Included
- No
- Connected
- Connected
- No
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product-properties.mains_supply.label
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product-properties.mains_supply.label
- No
- Item Dimensions (mm)
- 38 x 60 x 130
What's in the box?
MicroAir U100 Nebuliser, Unit Cover, Medication Container, Mesh Cap, Mask Adapter, Mouthpiece, Adult Mask (PVC), Child Mask (PVC), Soft Pouch, Instruction Manual, Quick Setup Guide, 2x Batteries (AA/LR6)
Learn how to use the device
OMRON MicroAIR U100 - Efficient treatment when you need it
FAQs
The OMRON MicroAir U100 is a portable, mesh based nebulizer designed for treating lower airway conditions such as asthma.
Unlike compressor nebulizers, it uses Vibrating Mesh Technology, which makes it:
- Virtually silent (≈20–23 dB)
- Pocket sized and cordless
- Usable in any position, even lying down (360° operation)
Its vibrating mesh pushes medication through thousands of micro holes to generate aerosol, resulting in:
- More efficient medication deposition in the lungs
- Faster misting
- No dilution of medication
This technology enables a compact, comfortable, and highly portable treatment experience.
Most liquid medications intended for treating lower airway conditions can be used, including saline.
Medication compatibility depends on viscosity and formulation; users should follow clinician recommendations.
Yes. It is suitable for babies, children, and adults.
Its silent operation, compact size, and ability to work even when lying down make it especially comfortable for young children.
The device is designed for full portability:
- Pocket size: 38 × 60 × 130 mm
- Lightweight: approx. 0.12 kg
- Battery powered (2× AA) or optional AC adapter
- Cordless, tubeless one button operation_
This makes it ideal for home, travel, and on the go use.
Depending on region, the package typically includes:
- MicroAir U100 main unit
- Unit cover & medication container
- Mesh cap
- Mask adapter
- Mouthpiece
- Adult & child masks (PVC)
- Soft pouch or storage case
- 2× AA batteries
- Instruction manual + quick setup guide
You can access manuals, instructions, and customer support via the official OMRON Support page and the resources included in your product documentation.