Portable Ultrasonic Micro-Mesh Nebuliser – Hands-free mask-style design, suitable for both adults and children

Medical-grade ultrasonic micro-mesh nebuliser with 2–5μm droplet size, delivering medication directly to the lungs. Weighing just 43g, it features a hands-free mask design, supports timed operation and self-cleaning, and operates at ≤21dB. Ideal for home, travel and hospital use. Suitable for both adults and children.

💨 Particle size 2–5μm, reaching the alveoli
🤫 Ultra-quiet ≤21dB, suitable even whilst your baby is sleeping
🧼 One-touch self-cleaning, extending service life
✋ Hands-free mask-free design, freeing up your hands
⏱️ 20-minute smart timer with automatic shut-off
🔋 Built-in rechargeable lithium battery, convenient Type-C charging

🧾 Product Description
Breathe more freely, treat with greater ease
The YS38E is an ultrasonic micro-mesh nebuliser designed specifically for home and on-the-go use. It eliminates the bulk and noise of traditional nebulisers, featuring a handheld mask-style, hands-free design that allows adults and children to move about freely, read or rest whilst undergoing nebuliser treatment.

Whether for coughs and sore throats caused by colds, or respiratory conditions requiring long-term nebuliser management, the YS38E provides an efficient, quiet and comfortable solution.

✅ Key Features
1. Hands-free mask design
The mask fits snugly to the face, requiring no holding
Suitable for children, the elderly and patients in recovery
Allows users to work, study or play whilst nebulising

2. Medical-grade nebulisation
Fine particles with an MMAD of 2–5 μm
Reaches the bronchi and alveoli for more thorough absorption
Nebulisation rate ≥0.2 mL/min, high efficiency

3. Ultra-quiet operation
Operating noise ≤21dB
Does not disturb at night or whilst a baby is sleeping

4. Smart timer + self-cleaning
One-touch start, automatic shut-off after 20 minutes
Self-cleaning mode prevents blockages caused by residual medication

5. Lightweight and Portable
Weighs just 43g (excluding battery)
Dimensions: 38×30×66mm, fits in a pocket or bag

📊 Technical Specifications
Power    1.5W
Nebulisation Rate    ≥0.2mL/min
Particle Size    2-5μm (MMAD)
Medicine Cup Capacity    Max. 8mL
Vibration Frequency    120kHz ±10%
Noise Level    ≤21dB
Power Supply    DC 3V / Built-in lithium battery
Power Adapter    AC 110-240V 50/60Hz
Timer Function    Automatic shut-off after 20 minutes
Self-cleaning    Supported
Dimensions    38×30×66mm
Weight    43g (rechargeable)

🧭 Suitable for and scenarios
Children – Nebuliser treatment for colds, coughs and asthma
Adults – Chronic bronchitis, allergic rhinitis
Elderly – Lung cleansing, post-operative nebuliser care
Home – Daily respiratory care
Travel – Lightweight and portable, for use anytime, anywhere

🛒 Package contents
Main unit ×1
Mask-style nebuliser cap ×1
Charging cable ×1
User manual ×1

🔧 Usage and Maintenance Recommendations
First use: Charge first, then activate the device by starting the self-cleaning mode
After each use: Empty any remaining medication, then start the self-cleaning mode
Cleaning cycle: We recommend washing the surface of the nebuliser plate with warm water once a week
Avoid: Using viscous or unfiltered traditional Chinese medicine liquids

📦 Why Choose the YS38E?
Comparison    Traditional nebuliser; YS38E
Hands-free operation    ❌ Must be held; ✅ Mask-style hands-free
Noise level    40–60 dB; ≤21 dB
Portability    Heavy, bulky; 43 g, fits in a pocket
Timer function    None or manual; Automatic 20-minute timer
Self-cleaning    None; Supported
📢 User Reviews (Rotating Display)
“My child used to resist nebuliser treatment every time, but with the YS38E, they can complete the treatment whilst wearing the mask and playing with toys – it really is so easy.” — Ms Li

“The operating noise is barely audible; I can use it on my child at night without waking them.” — Mr Wang

Treating every breath with gentleness
The YS38E Ultrasonic Portable Micro-Mesh Nebuliser: the ideal choice for home nebulisation.