Nebulizers
WH-02 Compressor Nebulizer
A tabletop compressor nebulizer with a built-in storage compartment and one-button controls.
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WH-02 · Everyday setup
Simple controls.
Everything in its place.
A tabletop compressor nebulizer with a simple power switch and an integrated accessory compartment. The open-and-close storage design keeps the setup together between uses.
Use only as directed by your healthcare professional and the WH-02 user manual. Clean and dry the appropriate parts before storage.
Simple on/off control
A single power switch for starting and stopping the compressor.
Built-in accessory storage
A dedicated compartment for keeping cleaned, dry accessories together.
Compact tabletop design
A compressor body measuring approximately 168 × 108 × 180 mm.
Getting started
Set up your WH-02.
Read the complete manual before use. These steps are a setup overview, not a substitute for its instructions or professional guidance.
Check and prepare
Inspect the parts and clean the kit as instructed. Keep the power switch off during setup.
Assemble the kit
Fit the internal funnel and inhalation top, then attach the mask or mouthpiece and air tube as shown in the manual.
Follow professional guidance
Use medication and a treatment regimen only as directed by your doctor or respiratory therapist. Keep the kit upright.
Switch off and disconnect
After use, turn the power off and unplug. Clean and dry the appropriate parts as instructed.
Before you switch on
A few important checks.
Check the device rating label and your power supply. The plug option alone does not establish the voltage rating.
Do not use the device while sleeping or drowsy. Supervise children during use. Do not immerse the compressor or air tube in water.
View the manual and videoCleaning and care
Different parts. Different care.
Switch off and unplug before cleaning. Follow the manual's instructions for each component.
Washable components
Wash the nebulizer kit, mask and mouthpiece in warm water with mild neutral detergent. Rinse and air-dry as directed in the manual.
Let cleaned parts dry before storing them in a clean place.
Keep out of water
Do not immerse the compressor or air tube. Unplug before wiping the compressor with a soft damp cloth.
Do not wash the air filter. Replace it if wet or dirty, and never use the device without the filter.
Do not boil the mask or air tube. For component-specific disinfection, condensation removal and filter replacement, follow the complete WH-02 user manual.
The details
In the box & specifications.
Dimensions shown are for the compressor only.
In the box
- Compressor main unit× 1
- Nebulizer kit× 1
- Air-filter cotton pieces× 2
- User manual× 1
The supplied plug depends on the option selected. Check your order details and device rating label.
| Model | WH-02 |
|---|---|
| Product type | Compressor nebulizer |
| Particle size | 2.6 μm MMAD ±25% |
| Nebulization rate | Approx. 0.16 mL/min (by weight loss) |
| Airflow output | 6 L/min |
| Liquid residue | ≤1.2 mL |
| Noise | ≤65 dB |
| Weight | ≤1.5 kg |
| Dimensions | Approx. 168 (L) × 108 (W) × 180 (H) mm (compressor only) |
| Input power | 120 VA |
| Power supply | Use only at the voltage marked on the supplied device. |
| IP rating | IPX0 |
MMAD means Mass Median Aerodynamic Diameter. Approximate values and test conditions are specified in the WH-02 manual.
Operating conditions and specification notes
Operating environment: +10°C to +40°C; 30% to 75% RH; atmospheric pressure 86 to 106 kPa.
Manual reference conditions: 20°C, 53% RH, 10 cm from the nebulizer nozzle, using 5 mL of 0.9% physiological saline. Performance varies with conditions and the solution used. The 5 mL figure is a test volume, not a recommended dose or cup capacity.
Power rating: The manual lists separate AC110V and AC220V ratings. This is not a universal-voltage specification. Check the rating on your device before connecting it to power.
Electrical classification: Class II equipment; Type B applied part. These are electrical classifications, not a medical-device risk class or certification claim.
Normal nebulizer output pressure: 60 to 120 kPa.
Read all technical data and safety information in the WH-02 English manual.
Model-specific guidance
Your WH-02, explained.
The English manual covers setup, cleaning, troubleshooting and technical information. Keep it available and read all safety instructions before use.
Open English manual · PDFWH-02 · English · 15 pages · Opens in a new tab
Official tutorial · Ziqing Medical
WH-02 video guide
Watch the model-specific setup guide alongside your user manual.
Find your fit
Explore the range.
Los campos técnicos de comparación y las condiciones específicas de cada modelo están disponibles actualmente en inglés. Los controles y la ayuda se muestran en el idioma seleccionado.
Desplázate horizontalmente para comparar todos los modelos
| Encuentra tu modeloModelos: 3 |
XW-06Tensiómetro de muñeca Ver producto |
XB-01Tensiómetro de brazo Ver producto |
DP-02Tensiómetro con cilindro para el brazo Ver producto |
|---|---|---|---|
| Product PositioningDiferente | Compact and portable for convenient measurement anytime | A balanced choice for everyday home monitoring | A simpler, user-friendly solution for routine home measurement |
| Measurement SiteDiferente | Wrist | Upper arm | Upper arm |
| How It WorksDiferente | An inflatable wrist cuff applies pressure to the wrist artery. Oscillometric technology detects pulse oscillations to calculate systolic pressure, diastolic pressure, and pulse rate. | An inflatable cuff wraps around the upper arm. Oscillometric technology detects pressure oscillations to calculate systolic pressure, diastolic pressure, and pulse rate. | Place the upper arm into the integrated arm cylinder. The device automatically inflates and uses oscillometric technology to measure blood pressure and pulse rate. |
| How to Wear / UseDiferente | Wrap the integrated cuff directly around the wrist | Wrap the separate cuff correctly around the upper arm | Place the arm directly into the integrated arm cylinder; no separate cuff wrapping required |
| Ease of UseDiferente | Easy, but wrist positioning is more sensitive during measurement | Straightforward; correct cuff placement is required | Very intuitive, with fewer cuff-wrapping steps |
| Measurement PostureDiferente | Keep the wrist at heart level; remain still and do not talk | Sit steadily with the upper arm relaxed and supported at heart level | Sit steadily, place the arm naturally into the arm cylinder, keep it supported and remain still |
| PortabilityDiferente | ★★★★★ Excellent | ★★★★☆ Very Good | ★★☆☆☆ Best for a fixed home location |
| Storage ConvenienceDiferente | Compact size, convenient for carrying | Main unit + cuff; suitable for home storage or travel | Integrated design with a larger footprint; ideal for long-term tabletop placement |
| Typical Use ScenariosDiferente | Travel, business trips, office use, quick measurements | Everyday home use, regular blood pressure tracking, family health monitoring | Fixed home monitoring, routine use by older adults, frequent use by multiple family members |
| Ideal UsersDiferente | Users who prioritize portability, travel frequently, or want quick and convenient measurements | Most home users and those who prefer a standard upper-arm measurement method | Older adults, users with limited hand dexterity, and those who prefer fewer cuff-placement steps |
| Key AdvantagesDiferente | Compact & portable / One-touch measurement / Large display | Upper-arm measurement / Adjustable cuff / Flexible home use | Integrated arm cylinder / Fewer setup steps / Large easy-to-read display / Tabletop design |
| Things to ConsiderDiferente | Wrist position can significantly affect readings. Follow the instructions carefully and keep the wrist at heart level. | Correct cuff size and placement are important. A cuff that is too loose, too tight, or incorrectly sized may affect measurements. | Requires more space than compact monitors; correct sitting posture and arm position should still be maintained according to the instructions. |
| Best Choice ForDiferente | Best for Portability | Best for Everyday Home Monitoring | Best for Easy Home Use |
| Website Short LabelDiferente | Portable & Compact | Reliable Everyday Monitoring | Easy Arm-In Measurement |
| Recommended by ScenarioDiferente | Travel & portability ★★★★★ Fixed home use ★★★☆☆ |
Travel & portability ★★★★☆ Fixed home use ★★★★★ |
Travel & portability ★★☆☆☆ Fixed home use ★★★★★ |
Crea tu comparación
Añade un modelo arriba o restaura toda la gama para ver las opciones una al lado de la otra.
Sigue las instrucciones de tu modelo. La colocación correcta del manguito y la posición del brazo o la muñeca importan al tomar una lectura.
Compara el formato, las opciones de alimentación y las especificaciones. Lee la concentración de oxígeno junto con su ajuste de flujo.
Desplázate horizontalmente para comparar todos los modelos
| Encuentra tu modeloModelos: 3 |
ZY-01Concentrador de oxígeno doméstico $399.99 Ver producto |
ZY-05Concentrador de oxígeno doméstico $578.00 Ver producto |
SJ-OX1CConcentrador de oxígeno portátil $999.00 Ver producto |
|---|---|---|---|
| Best ForDiferente | Home setup | Higher-flow home setup | Portable & in-car setup |
| Oxygen ConcentrationDiferente | ≥90% at 1 L/minAt the maximum recommended flow. | ≥90% at 1–5 L/minAt zero outlet back pressure, after startup. See conditions below. | 93% ±3% at 1 L/minConcentration decreases as flow increases. |
| Flow RangeDiferente | 1 L/minMaximum recommended flow, not the full adjustment range. | 1–5 L/minMaximum recommended flow: 5 L/min. | 1–6 L/minAdjustable continuous flow. This is not a high-concentration rating at 6 L/min. |
| WeightDiferente | Weight not yet verified for this versionConfirm the supplied version. | Weight not yet verified for this versionConfirm the supplied version. | Weight not yet verified for this versionConfirm the device and battery package. |
| Power / MobilityDiferente | Plug-in Home Use | Plug-in Home Use | AC, compatible car power or batteryConfirm the included adapters and battery package. |
| PortabilityDiferente | Tabletop format | Wheeled base | Shoulder-bag format |
| Typical UseDiferente | Home | Home | Home / Car |
| Why Choose ItDiferente | Compact home setup with a readable display. | Adjustable flow with a wheeled base. | Portable format with several power options. |
Crea tu comparación
Añade un modelo arriba o restaura toda la gama para ver las opciones una al lado de la otra.
Lee la concentración y el flujo juntos. Las cifras proceden de los manuales de cada modelo y dependen de las condiciones de funcionamiento. No son una recomendación para ajustar el oxígeno. Para la idoneidad médica, sigue las indicaciones de tu profesional sanitario. Un guion indica que la versión suministrada necesita confirmación; no equivale a cero y se excluye del resaltado de diferencias.
Condiciones de flujo y orientación por modelo
ZY-01: ≥90% applies at the maximum recommended flow of 1 L/min. Do not assume the same concentration at higher settings. The manual describes approximately 30 minutes of startup to reach maximum concentration.
ZY-05: The manual states ≥90% up to the maximum recommended flow of 5 L/min at zero outlet back pressure, reaching the specified concentration within 30 minutes of initial startup. Its ZY-05 graph covers 1–5 L/min. Altitude and operating conditions affect concentration.
SJ-OX1C: The manual specifies 93% ±3% at 1 ±0.2 L/min and 30% ±5% at 6 ±0.5 L/min. The adjustable flow range is not a guarantee of high concentration at every setting. Battery and car-power accessories depend on the package. Confirm compatibility before ordering; no single battery runtime is promised here.
These startup times describe equipment operation, not a treatment duration. Compare the figures with the manual and label supplied with your unit. Weight is not quoted while supplied-version details remain unconfirmed.
Manual en inglés de ZY-01 (PDF, se abre en una pestaña nueva) · Manual en inglés de ZY-05 (PDF, se abre en una pestaña nueva) · Confirmar el manual y el paquete de SJ-OX1C
¿Dudas sobre el dispositivo o el paquete? Contacta con nuestro soporte de productos.
Compara WH-02, WH-03 y YS-37 con las especificaciones actualizadas de Ziqing.
Desplázate horizontalmente para comparar los modelos seleccionados
| Encuentra tu modeloModelos: 3 |
 WH-02Nebulizador de compresor $69.99 Ver producto |
 WH-03Nebulizador de compresor Consultar sobre el modelo |
 YS-37Nebulizador de mano $29.98 Ver producto |
|---|---|---|---|
| Product PositioningDiferente | Home-use compressor nebulizer with accessory storage | Compact compressor nebulizer with timer/voice features | Lightweight handheld option designed for portability |
| Working PrincipleDiferente | Compressor-driven aerosolization | Compressor-driven aerosolization | Piezoelectric mesh vibration atomization |
| Nebulization RateDiferente | 0.32mL/min | 0.22mL/min | ≥ 0.20 mL/min |
| Particle SizeDiferente | MMAD 2.6 μm ±25% | Median diameter 3.7 μm ±25%; particles <5 μm ≥60% | Fog particle median diameter 5 μm ±25% |
| NoiseDiferente | ≤55 dB | ≤50 dB(A) | ≤38 dB(A) |
| Airflow OutputDiferente | 6 L/min | ≥4.5 L/min | Not applicable (mesh technology) |
| WeightDiferente | ≤1.5 kg | ≤0.3 kg | Not clearly specified in the supplied manual |
| DimensionsDiferente | Approx. 168 × 108 × 180 mm | 143 × 128 × 77.6 mm | 45 × 45 × 115 mm |
| Power / MobilityDiferente | AC powered (manual lists AC220V / AC110V versions) | AC100–240V, 50/60Hz | 2×AA batteries / optional 3.7V lithium battery / Type-C mobile charger |
| Continuous Working TimeDiferente | Not clearly specified | ≥60 minutes under suitable conditions | Approx. 20-minute cycle before automatic stop |
| Medication Capacity / ResidueDiferente | Liquid residue ≤1.2 mL | Liquid residue ≤1.2 mL | Recommended fill 0.5–8 mL |
| Ease of UseDiferente | Simple power-switch operation; built-in storage chamber | Simple operation with timing function and voice output | Handheld one-button operation; mask or mouthpiece use |
| PortabilityDiferente | ★★☆☆☆ | ★★★★☆ | ★★★★★ |
| PracticabilityDiferente | ★★★★★ | ★★★★☆ | ★★★★☆ |
| Typical Use ScenariosDiferente | Home / clinic / fixed-location use | Home / travel-friendly tabletop use | Travel / office / home / on-the-go use |
| Ideal UsersDiferente | Users who prefer a traditional compressor nebulizer for regular use | Users who want a lighter compressor model with timer features | Users who prioritize compact size, low noise and portability |
| Key AdvantagesDiferente | Stable compressor system / Accessory storage / Simple operation | Lightweight / Timer function / Voice output / Wide-range power supply | Compact / Quiet / Battery or Type-C power / No air tube required |
| Things to ConsiderDiferente | Replace the atomizing components | Replace the atomizing components | Mesh plate requires careful cleaning and maintenance |
| Best Choice ForDiferente | Best for Regular Home Use | Best for Compact Compressor Use | Best for Portability & Quiet Use |
| Website Short LabelDiferente | Reliable Home Nebulization | Compact & Feature-Rich | Portable & Quiet |
Crea tu comparación
Añade hasta tres modelos arriba o restaura la selección predeterminada.
Cómo leer esta comparación. Un guion indica que una especificación aún no se ha verificado para ese modelo, no que la función esté ausente. Los valores faltantes se excluyen del resaltado de diferencias. También se excluyen los datos incompletos de alimentación de WH-05 y YS-35. Consulta los detalles específicos del modelo con nuestro equipo antes de elegir. Contacta con nuestro soporte de productos
Condiciones de prueba de WH-02 y orientación por modelo
Source: Ziqing's updated product comparison. WH-02 nebulization rate (0.32 mL/min) and noise (≤55 dB) are customer-confirmed actual measurements. The original WH-02 manual lists approximately 0.16 mL/min and ≤65 dB; it has not been modified. Test conditions for the updated measurements were not provided, so the manual's test conditions are not attributed to these values.
Specifications and portability/practicability ratings are supplied by Ziqing, not an independent performance ranking. Confirm the exact version, power supply and accessories for your device. Unspecified values are not counted as verified differences.
Helpful answers
Questions, answered.
Does WH-02 have built-in storage?
Yes. The integrated compartment helps keep the nebulizer accessories together. Clean and dry the appropriate parts before putting them away.
Can I wash the whole device?
No. The nebulizer kit, mask and mouthpiece have specific cleaning instructions. Do not immerse the compressor or air tube, and do not wash the air filter. Follow the WH-02 user manual for each part.
Can the device be used during sleep?
No. Do not use WH-02 while sleeping or drowsy. Children require supervision during use.
Which medication or treatment time should I use?
Follow the instructions from your doctor or respiratory therapist. This page does not prescribe medication, dosage or treatment duration.
What should I check if there is little or no mist?
With the device switched off, refer to the WH-02 troubleshooting guide for correct assembly, tubing connections, blockages and the air filter. If the problem continues, contact support; do not attempt internal repairs.
Where can I find the WH-02 instructions?
Open the WH-02 English manual or find the official Ziqing Medical video in the manual and tutorial section on this page.
Which option should I select?
Match the available option to the version you need. For mains-powered devices, check the plug and voltage on the product label before use. Ask our team if you are unsure about compatibility.
Where can I find shipping and return information?
Read our shipping policy and refund policy for the store's current terms.
Talk to Ziqing
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